ATI TEAS 7 Math Questions with Answers
1. A patient drives 19 miles one way to medical facility for treatment. How far does the
patient drive round trip in 22 days of treatment?
a. 836 miles
b. 1672 miles
c. 418 miles
d. 1254 miles
Answer: a. 836 miles
2. A family is planning a driving vacation and is estimating the cost of gasoline. While on
vacation, the family plans to drive 3,000 miles. The car goes about 25 miles per gallon, and
the cost of gasoline is $1.66 per gallon. Which of the following is the estimate for the cost if
the gasoline for gasoline for the vacation?
a. $120.00
b. $41
c. $199.20
d. $72.29
Answer: c. $199.20
3. To determine the insurance premium of a car, an insurance company considers the
following determinants the age of the car, the model of the car, and mileage of the car. Which
of following is the dependent variable?
a. Insurance premium
b. Age
c. Model
d. Mileage
Answer: a. Insurance premium
4. Graph indicating price in thousands of dollars and years between 1984 and 2016.
Following the trend, the estimated average price of a home in 2016 would be
Answer: $140,000
5. Simplify the expression below.
Answer: d. 3x4z3
6. Which of the following is the correct order of the numbers below from the least to
greatest?
a. 235.971, 145.884, -271.906, -193.823
b. -193.823, -271.906, 145.884, 235.971
c. 145.884, -193.823, 235.971, -271.906
d. -271.906, -193.823, 145.884, 235.971
e. -271.906, 235.971, -193.823, 145.884
Answer: d. -271.906, -193.823, 145.884, 235.971
7. To rent tablecloths from a party rental vendor, there is an initial charge of $40. There is an
additional charge of $5 per circular tablecloth and $3.50per rectangular tablecloth (r). which
of the following equations represents the total cost (T) to rent tablecloths?
a. 5C + 3.5r + 40 = T
b. 5r + 3.5 + 40 = T
c. 5C + 3.5r – 40 = T
d. 5r + 3.5C – 40 = T
Answer: a. 5C + 3.5r + 40 = T
8. Four friends are sharing a pizza. One friend eats half of the pizza. The other three friends
equally divide the rest of the pizza, what did each of the other three friends receive?
a. ¼
b. ⅙
c. ⅕
d. ⅓
Answer: b. ⅙
9. An athlete can run 6 miles in 51 minutes. At this rate, how many miles could the athlete run
in 1.5 hours?
a. 15 miles
b. 45 miles
c. 11.5 miles
d. 10.6 miles
Answer: d. 10.6 miles
10. A bakery sells three varieties of muffins. On a recent morning, the bakery sold 41
blueberry muffins, 27 bananas nut muffins and 20 bread muffins. Estimate the total number
of muffins sold.
a. 70
b. 90
c. 100
d. 80
Answer: b. 90
11. What is the product of 5/8 x 18/4? (round off to the nearest ten thousandth)
Answer: 2.8125
12. A girl and her dog are playing tug of war with a piece of rope. The girl pulls on the rope
with a force of 165 newtons (N) towards the east. The dog pulls with a force of 190 N toward
the west. What is the net force on the rope
a. 190 N towards the west
b. 35 N towards the east
c. 25 N towards the west
d. 165 N toward the east.
Answer: c. 25 N towards the west
13. A patient’s temperature is recorded in degrees Fahrenheit every hour for 8 hr. the
temperature in Fahrenheit were 99.0, 99.2, 98.799.3, 99.7, 98.6, 100.0, and 99.0. what is the
median temperature?
a. 99 F
b. 99.2˚F
c. 99.5˚F
d. 99.5˚F
e. 99.1˚F
Answer: e. 99.1˚F
14. An employee discovers that 0.0025 of all products produced contains a defect. What’s the
number in percentage?
a. 0.25%
b. 25%
c. 0.025%
Answer: a. 0.25%
15. Four hundred milligrams equals to how many grams?
a. 0.00004 g
b. 0.4 g
c. 400.000 g
d. 4 g
Answer: b. 0.4 g
16. Arrange the following in order from the greatest to least.
a. 265/100 ,20%, 270%, 2.6
b. 270%, 265/100, 2.6, 20%
Answer: b. 270%, 265/100, 2.6, 20%
17. What is the area of the square that measures 3.1 m on each side?
a. 12.4 m2
b. 6.2 m2
c. 9.61 m2
d. 9.1 m2
Answer: c. 9.61 m2
18. Pat deposits $600 in savings account at a simple interest rate of 6% per year for 5 years.
How much money will Pat have earned in interest at the end of 5 years?
a. $95
b. $180
c. $36
d. $360
Answer: b. $180
19. The hypotenuse (side C) of a triangle is 13 inches long. Which of the following pairs
could be the correct measurements for the lengths of the other two sides of the triangle (note:
A2 + B2 = C2)
a. 5 inches, 8 inches
b. 5 inches, 12 inches
c. 2.5 inches, 6 inches
d. 2.5 inches, 4 inches
Answer: b. 5 inches, 12 inches
20. Which of the following is the appropriate estimate of 1 teaspoon?
a. 5 L
b. 5 ml
c. 0.5 L
d. 50 L
Answer: b. 5 ml
21. A local law school reports that 74% of last year’s graduates are employed by law firms,
3% work for the government and 2% work for non-profit organizations. The rest of the
graduates work at jobs unrelated to law. Based on these outcomes, which of the following is
the percentage of graduates working jobs unrelated to law?
a. 79%
b. 21%
c. 69%
d. 5%
Answer: b. 21%
22. Which of the following is the mean of the set data below?
30, 29, 28, 30, 24, 12, 26, 33, 25, 23
a. 30
b. 26
c. 21
d. 27
Answer: b. 26
23. Simplify 7x – 6 = 3x - 26
Solve the equation above for x. which of the following is the value of x?
a. -5
b. 5
c. -8
d. 8
Answer: a. -5
24. Which of the following values is the greatest?
a. 4.4
b. 4.25
c. 10/3
d. 9/2
Answer: d. 9/2
25. Which of the following is the correct conversion of 2 3/4 yards into inches?
a. 33 inches
b. 99 inches
c. 11 inches
d. 75 inches
Answer: b. 99 inches
26. Using the numbers below, which of the following numbers is greatest
a. 4/3
b. 27/20
c. 1.369
d. 1.357
Answer: c. 1.369
27. A pudding recipe for 50 people calls for 4 cups of sugar. Each bag of sugar contains 6
cups. How many bags of sugar will be needed to make this recipe for 300 people?
a. 24 bags
b. 13 bags
c. 4 bags
d. 6 bags
Answer: c. 4 bags
28. A lab scale weighs 3 pounds, 5 ounces. Which of the following is the scales weight in
ounces (oz)
a. 53 oz
b. 29 oz
c. 35 oz
d. 41 oz
Answer: a. 53 oz
29. Which of the following is 3/8 divided by 5/12?
a. 5/32
b. 2/5
c. 9/10
d. 10/9
Answer: c. 9/10
30. Which of the following is the value of x in the equation below?
4x - 3 - 5x = 24
a. 3
b. -27
c. -6
d. 21
Answer: b. -27
31. The width of a rectangle is 4 inches (in) and the area of the rectangle is 32 in 2. which of
the following represents the length of the rectangle?
a. 8 in
b. 28 in
c. 128 in
d. 36 in
Answer: a. 8 inches
1. Five less than twice a number
Which of the following translates the phrase above into mathematical expression?
a. 5x – 2
b. 2 – 5x
c. 5 – 2x
d. 2x – 5
Answer: d. 2x – 5
2. Lana has $60. She spends 80% of the money. She then invests the remaining and earns a
profit of 80%. How much money does she now have?
a. $9.60
b. $60
c. $86.40
d. $21.60
Answer: d. $21.60
3. If a box of 35 syringes costs $560.00. Which of the following is the cost of the syringes?
a. $16.00
b. $8.00
c. $32.00
d. $15.00
Answer: a. $16.00
4. A couple dining at a restaurant receives a bill of $38.40. They wish to leave a 15% gratuity.
Which of the following is the estimated gratuity?
a. $5.00
b. $6.00
c. $ 7.00
d. $4.00
Answer: b. $6.00
5. 2 (4x + 3) = 7x +5
Solve the equation above for x. which of the following is correct
a. 1
b. 11
c. -1
d. 2
Answer: c. -1
6. A student performs the following estimations
24 + 190 = 210
151 + 319 = 490
974 + 1022 = 1990
Based on the estimations, which of the following is the students estimate of 452 + 5017?
a. 5450
b. 5400
c. 5470
d. 5500
Answer: a. 5450
7. A nurse earns $800.00 per week before any tax deductions. The following taxes are
deducted each week: $83.00 federal income tax, $38.00 state income tax, and $79.00 social
security tax. How much will the nurse make in 4 weeks after taxes are deducted?
a. $2,600.00
b. $2800.00
c. $3000.00
d. $2400.00
Answer: d. $2400.00
8. Which of the following is the weight of the cargo in a truck if 1/3 of the cargo weighs 516
pounds (lb)
a. 688 lb
b. 1548 lb
c. 172 lb
d. 1032 lb
Answer: b. 1548 lb
9. Four friends are sharing pizza. One friend eats half of the pizza. The other three equally
divide the rest among themselves. What portion of the pizza did each of the three friends
receive?
a. ⅕
b. ⅓
c. ¼
d. ⅙
Answer: d. ⅙
10. If x represents the width of a rectangle and the length is four less than three times the
width, which of the following expressions represents the length of the rectangle I terms of x?
a. 3 - 4x
b. 4x - 3
c. 4 - 3x
d. 3x - 4
Answer: d. 3x - 4
11. A large pizza has a dilatometer of 16 inches. Which of the following is the area of the
pizza in terms if pi?
a. 16
b. 256
c. 64
d. 32
Answer: c. 64
12. The data represents students’ test scores. Which of the following is the median of the set
data?
11, 12, 18, 14, 22, 17, 17, 12, 26, 12, 13
a. 15.8
b. 15
c. 14
d. 12
Answer: c. 14
13. One gallon of cleaning solution requires 6 Oz of ammonia. If the maintenance department
needs 120 gallons to clean all the floors, how much ammonia is needed?
a. 720 oz
b. 720 gallons
c. 20 oz
d. 20 gallons
Answer: a. 720 oz
14. Solve the equation for x. which of the following is the correct answer? 4 (x - 5) = 8
a. ¾
b. 3 ¾
c. 7
Answer: c. 7
15. Which of the following is the equivalence in pounds for 50 kg? (2.2 lb = 1 kg)
a. 52.2 lb
b. 110 lb
c. 22.7 lb
d. 220 lb
Answer: b. 110 lb
16. When the weights of newborn babies are graphed, the distribution of weight is symmetric
with the majority of weights centred around a single peak. Which of the following describes
the shape of this distribution?
a. Skewed right
b. Bimodal
c. Uniform
d. Bell-shaped
Answer: d. Bell-shaped
17. An athlete runs 4 miles in 28 minutes and then changes their place to run the next 4 miles
in 32 minutes. Overall, what is the average time in minutes it takes the athlete to run 1 miles?
a. 7.5 minutes
b. 8 minutes
c. 7 minutes
d. 8.5 minutes
Answer: a. 7.5 minutes
18. Which of the following percentages is equivalent to the fraction below 5/8?
a. 160%
b. 6.25%
c. 62.5%
d. 1.6%
Answer: c. 62.5%
19. A circle has an area of 49 π in2. Which of the following is the circumference of the circle
in terms of pi (π)
a. 3.5 π in
b. 7 π in
c. 14 π in
d. 28 π in
Answer: c. 14 π in
20. Which of the following is the length of the unknown leg of aright triangle that has one leg
length of 8 feet and a hypotenuse of 12 feet (round to the nearest tenth)
a. 4 feet
b. 14.4 feet
c. 40 feet
d. 8.9 feet
Answer: d. 8.9 feet
21. A class of 28 students has 13 boys and 15 girls. What is the ratio of girls to boys in the
class?
a. 15:13
b. 15:28
c. 13:28
d. 13:15
Answer: a. 15:13
22. How many millilitres are there in 0.5 litres?
a. 5000
b. 50
c. 500
d. 5
Answer: c. 500
23. How many feet are there in 6 yards?
a. 9 ft
b. 36 ft
c. 2 ft
d. 18 ft
Answer: d. 18 ft
24. Which of the following is the greatest value?
a. 3/8
b. 34/96
c. 0.372
d. 37%
Answer: a. 3/8
25. Arrange the following in ascending order
a. 1.3
b. ¾
c. 1.25
d. 8/10
e. 1
Answer:
¾
⁸⁄₁₀
1
1.25
1.3
26. Which of the following relationships represents a positive correlation between two
variables?
a. As the number of miles driven increases, the amount of gasoline in the tank decreases
b. As the number of hours a person exercises decrease, the weight of that person increases
c. As the amount of water a plant receives increases, the growth rate of the plant increases
d. As a student’s class attendance decreases, the student’s overall grade remains the same.
Answer: c. As the amount of water a plant receives increases, the growth rate of the plant
increases
27. A bucket can hold 3L. how many ml can the bucket hold?
a. 3000 ml
b. 30 ml
c. 0.003 ml
d. 300 ml
Answer: a. 3000 ml
28. A recipe calls for 2.5 teaspoons of vanilla. 1 teaspoon equals approximately 4.93 ml.
which of the following is the correct amount of vanilla in ml?
a. 0.507 ml
b. 5.33 ml
c. 12.325 ml
d. 7.43 ml
Answer: c. 12.325 ml
29. A sweater that normally sales for $87 is marked 25% off. Which of the following
estimates the sale price of the sweater?
a. $65
b. $51
c. $36
d. $22
Answer: a. $65
30. Which of the following is the correct decimal placement for the product of 13 x 0.47?
a. 6.11
b. 0.0611
c. 0.00611
d. 0.611
Answer: a. 6.11
31. Simply the expression 2.50 x 0.25
a. 0.0625
b. 6.25
c. 6.025
d. 0.625
Answer: d. 0.625
32. Which of the following values is the greatest?
a. 10/3
b. 4.4
c. 9/2
d. 4.25
Answer: c. 9/2
33. A person cycling increases speed, the rate of calories burned, distance travelled, and
energy expanded also increase. Which of the following is the independent variable?
a. Speed
b. Energy
c. Distance
d. Calories
Answer: a. Speed
ATI TEAS 7 Math Study Guide: Questions with Answers and Explanations
1. 5,344 – 57
Simplify the expression above. Which of the following is correct?
a. 5,555
b. 5387
c. 5,287
d. 5187
Answer: The correct answer is (c).
Explanation: Remember that calculators are not permitted on the TEAS math test, so make
sure you are able to subtract large numbers without using a calculator. (subtraction by
regrouping)
2. 3 (x − 4) = 18
Solve the equation above. Which of the following is correct?
a. x = 4
b. x = 6
c. x = 12
d. x = 10
Answer: The correct answer is (d).
Explanation: First divide both sides by 3:
3 (x − 4) = 18 x − 4 = 18/3 x − 4 = 6
Then solve for x:
x − 4 = 6 x = 6 + 4 x = 10
3. (5x − 1) (3x + 2)
Simplify the expression above. Which of the following is correct?
a. 15x2 + 7x − 2
b. 15x2 − 7x + 2
Answer: The correct answer is (b).
Explanation: The “FOIL method” is the easiest way to remember how to multiply twotermed expressions. Multiply the First two terms, then the Outer two terms, then the Inner
two terms, and then the Last two terms, then sum all four to arrive at the answer.
4. Timmy can usually make six paper airplanes in an hour. However, if he gets interrupted by
his parents, he can only make four per hour. His friend John can make seven paper airplanes
per hour. One day, Timmy and John decide to have a three-hour long contest to see who can
make the most paper airplanes. During the contest, Timmy is interrupted once every hour.
John also had to take a break and do chores for an hour. How many more paper airplanes does
the winner make?
a. 1
b. 2
c. 3
d. 4
Answer: The correct answer is (b).
Explanation: Because Timmy is interrupted during each hour, he can only make four paper
airplanes per hour, multiplied by 3 hours, for a total of 12 airplanes. John makes seven paper
airplanes during the two hours he works without chores, for a total of 14 airplanes. 14
airplanes minus 12 airplanes equals 2.
5. If a car travels 360 kilometers in 5 hours, how far will it travel in 9 hours?
a. 540 kilometers
b. 600 kilometers
c. 650 kilometers
d. 648 kilometers
Answer: The correct answer is (d).
Explanation: Given that it took 5 hours to travel 360km, we can set up a ratio equation to
figure out how far the car will travel in 9 hours.
360/5 = x/9
72 = x/9 72*9 = x
x = 648
6. What degrees Fahrenheit is it at 30 degrees Celsius?
Note: °F = (°C * 9/5) + 32
a. 86°F
b. 90°F
c. 92°F
d. 95°F
Answer: The correct answer is (a).
Explanation: Plug in °C = 30 into the given formula and solve for °F:
°F = (°C * 9/5) + 32
°F = (30 * 9/5) + 32
°F = 54 + 32
°F = 86
7. 0.27 x 0.56
Simplify the expression above. Which of the following is correct?
a. 0.152
b. 0.15
c. 0.1512
d. 1.512
Answer: The correct answer is (c).
Explanation: The product of two decimals will always have the same number of decimal
places as the sum of the number of decimal places that the multiplicand and the multiplier
have.
27*56 =1512. The multiplicand is .27 and has 2 decimal places. The multiplier is .56 and has
2 decimal places. Our product should have 4 decimal places.
Therefore, our answer is 1512.
8. At a comic book store, Robert purchased three comics for $2.65 each. If he paid with a $20
bill, how much change did he receive?
a. $12.00
b. $12.05
c. $13.00
d. $13.05
Answer: The correct answer is (b).
Explanation: Three comics at $2.65 would equal a total of $7.95. The change would equal
$20 − $7.95 = $12.05.
9.
a. 29/68
b. 28/72
c. 29/72
d. 30/72
Answer: The correct answer is (c).
Explanation: 7¼ can be expressed as 29/4.
29/4 x 1/18 = 29/(4 x 18) = 29/72.
10. Express 5/8 as its closest rounded percentage.
a. 60%
b. 62%
c. 63%
d. 64%
Answer: The correct answer is (c).
Explanation: 5 ÷ 8 = 0.625, which equals 62.5%. Rounding up gives us 63%.
11. Amanda wants to paint the walls of a room. She knows that each can of paint contains one
gallon. A half-gallon will cover a 55 square feet of wall. Each of the four walls is 10 feet
high. Two of the walls are 10 feet wide and two of the walls are 15 feet wide. How many 1gallon buckets of paint does Amanda need to buy in order to fully paint the room?
a. 4
b. 5
c. 6
d. 7
Answer: The correct answer is (b).
Explanation: First, we must calculate the area of the walls Amanda wants to paint. Two of
the walls are 10 x 10 and two of the walls are 10 x 15:
2 (10 x 10) = 200
2 (10 x 15) = 300
So the total square footage of the walls is 500.
If a half gallon of paint will cover 55 square feet, then each gallon will cover 110 square feet.
Four gallons would only cover 440 square feet. Five gallons will cover 550 square feet,
which will be enough for all 500 square feet of walls.
12. How many millimeters are there in 5 meters?
a. 500
b. 5,000
c. 50,000
d. 500,000
Answer: The correct answer is (b).
Explanation: The prefix “milli-” means 1,000. There are 1,000 millimeters in 1 meter, so
there are 5,000 millimeters in 5 meters.
13. 0.67 x 0.09? Simplify the expression above.
a. 0.006
b. 0.063
c. 0.0603
d. 0.603
Answer: The correct answer is (c).
Explanation: The product of two decimals will always have the same number of decimal
places as the sum of the number of decimal places that the multiplicand and the multiplier
have.
67*9 = 603. The multiplicand is .67 and has 2 decimal places. The multiplier is .09 and has 2
decimal places. Our product should have 4 decimal places.
Therefore, our answer is 0.603.
Don't get tripped up by the extra zeros. Zeros before our answer and after the decimal point
increase the number of decimal places. Zeros after our answer and after the decimal point do
not increase the number of decimal places.
14. 2 − 8 ÷ (24 ÷ 2)
a. 0
b. 2
c. 1
d. 3
Answer: The correct answer is (c).
Explanation: Remember your order of operations:
•
Complete operations within parentheses first.
• Calculate exponents.
• Then multiply and divide in order from left to right.
• Then add and subtract in order from left to right.
2 − 8 ÷ (24 ÷ 2)
= 2 − 8 ÷ (16 ÷ 2)
=2−8÷8
=2−1=1
15. Which type of graph would best indicate the percentage of a school’s annual scholarship
fund spent on freshman students?
a. Pie chart
b. Bar graph
c. Line graph
d. Histogram
Answer: The correct answer is (a).
Explanation: A pie chart represents percentages of a total, and would thus be the best graphic
representation of a budget breakdown.
16. −1/4, π, 3/8, − 0.2 Order the above list of numbers from least to greatest.
a. −1/4, −0.2, 3/8, π
b. −1/4, −0.2, 3/8, π
c. −0.2, −1/4, 3/8, π
d. −0.2, 3/8, −1/4, π
Answer: The correct answer is (b).
Explanation: The smallest number is the greatest negative value: −1/4 (−0.25). The next
smallest is −0.2 (−1/5). The largest value is π, or approximately 3.14.
17. A certain number is 12 more than half a given number. Translate this phrase into a
mathematical expression equivalent to the given number if “c” represents the certain number.
a. x = (c − 12)/2
b. x = c + 12
c. x = 2 (c + 12)
d. x = 2 (c − 12)
Answer: The correct answer is (d).
Explanation: Let’s say x = “a given number.” The word “more” means in addition to, and
“half” means divided by 2. Therefore, the correct translation is (x/2) + 12 = certain number.
The correct answer will be equal to the “given” number, so let’s solve for it:
(x/2) + 12 = c x/2 = c − 12 x = 2(c − 12)
18. | 2x − 5 | = 19
a. x = 14, −12
b. x = 7, −14
c. x = 12, −7
d. x = 19, −5
Answer: The correct answer is (c).
Explanation: Absolute value equations can be rewritten in two ways to solve:
2x − 5 = 19 and 2x − 5 = −19. Solve both:
2x − 5 = 19
2x = 24
x = 12
2x − 5 = −19
2x = −14
x = −7
The two solutions and −7 and 12.
19. If Maria left a $10.16 tip on a breakfast that cost $86.89, approximately what percentage
was the tip?
a. 11%
b. 12%
c. 13%
d. 10%
Answer: The correct answer is (a).
Explanation: The easiest way to answer this question is to round the numbers. Let’s say the
tip is $10 and the total was $87. $10/$87 = approximately 11%. (A) is the closest answer to
our approximation.
20. A nurse working at a medical clinic earns $17.81 per hour. The nurse works three 8-hour
shifts and one 12-hour shift every week, and is paid weekly. Weekly deductions are: federal
tax $102.80, state tax $24.58, federal insurance $18.13, and family health insurance $52.15.
What is the nurse's take-home pay each week?
a. $450.00
b. $443.50
c. $460.00
d. $435.00
Answer: The correct answer is (b).
Explanation: First you must calculate how many hours the nurse works each week. Three 8hour shifts plus one 12-hour shift equals 36 hours per week.
Beginning Salary = 36 x $17.81 = $641.16
Deductions = $102.80 + $24.58 + $18.13 + $52.15 = $197.66
Take-Home Pay = $641.16 − $197.66 = $443.50
21. How many imperial gallons are there in 1,400 liters?
Note: 1 kiloliter = 220 imperial gallons
a. 308
b. 320
c. 300
d. 310
Answer: The correct answer is (a).
Explanation: There are 1,000 liters in 1 kiloliter:
1,400 liters = 1.4 kiloliters.
1.4 x 220 = 308 imperial gallons
22. Derek purchased concert tickets in the month of June for $73, $66, $96, $17, and $66
dollars. Which of the following is an accurate estimate of the total amount he spent on
concert tickets in June?
a. $300
b. $330
c. $340
d. $320
Answer: The correct answer is (b).
Explanation: The easiest way to make an estimate is to round each number so there is only
one nonzero digit. Then you can easily add up the numbers:
73 ≈ 70
66 ≈ 70
96 ≈ 100
17 ≈ 20
66 ≈ 70
Adding these numbers together yields $330.
23. 5y − 8 > 32
a. y > 8
b. y > 7
c. y < 8
d. y 32 5y > 40 y > 8
24. There are 48 students studying foreign language at the community college. If the only two
foreign languages offered are French and Spanish, and 28 students are studying French,
which of the following represents the ratio of students studying Spanish to the total number
of foreign language students?
a. 5/48
b. 20/48
c. 28/48
d. 5/12
Answer: The correct answer is (d).
Explanation: If there are 48 total, and 28 study French, then 20 study Spanish. The ratio of
20 to 48 = 10/24 = 5/12.
25. What is 181.5% of 18?
a. 32.00
b. 33.00
c. 32.67
d. 30.00
Answer: The correct answer is (c).
Explanation: First you must convert the fraction to a decimal by moving the decimal point 2
places to the left, which gives you 1.815. Then multiply this by 18.
1.815 x 18 = 32.67
26. Which of the following is equivalent to 0.0009?
a. 0.09%
b. 0.9%
c. 0.09%
d. 9%
Answer: The correct answer is (c).
Explanation: In order to convert a decimal to a percent you need to move the decimal point
two places to the right and add the percent symbol.
27. A father is planning a birthday party for his son. He is expecting a total attendance of 7
adults and 13 children. Food costs will be $11.00 for each adult and $5.00 for each child. He
will also need to spend $2.00 per child for party favors. Which of the following is the total
cost of the birthday party?
a. $160
b. $168
c. $170
d. $180
Answer: The correct answer is (b).
Explanation: The cost for each adult will be $11.00.
7 x 11 = 77
The cost for each child will be $7.00 ($5.00 for food plus $2.00 for the party favors).
13 x 7 = 91
So the total cost will be 77 + 91, which is 168.
28. 7x4 + (9 − 6) + 13
a. 41
b. 42
c. 43
d. 44
Answer: The correct answer is (d).
Explanation: According to the order of operations, do what is inside the parenthesis first:
7x4 + (3) + 13
Next, move left to right, doing any multiplication or division: 28 + 3 + 13
Finally, move left to right, doing any addition or subtraction:
31 + 13 = 44
Additional Information
Percentages (Very Important, Must Know):
Covert Decimal to Percent by: Multiplying by 100
Convert Percent to Decimal by: Divide by 100
Convert Decimal to a Fraction by:
Milli means: one thousands of something
1Liter (L) = 1000 mL
1 Yard (Yd.) = 3 Feet (Ft)
12 Foot = 4Yd
1inch = 12 Ft
Less than
Greater or Equal than ≥
Irrational Number: A number that can NOT Be expressed as terminating or repeating
decimals.
Rational Numbers: A number that can be expresses as a fraction.
•
Example: 1/2
Contextual: Related to surrounding content.
Erroneous: Incorrect
Extraneous: Irrelevant
Solution: The answer
Terminate: To end
Percent means: Per 100
Area of a circle: A = π × r2
Area formula of a Square: A = L × L2
Area of a rectangle: A = L × W
Area of a triangle: A = ½ × b × h
ALWAYS REMEMBER:
King Henry Die By Drinking Chocolate Milk
Example of a question that could be on the Test:
What number is 20% of 8?
• You must multiply 20% × 8 = 160
• 160 divided by 100 = 1.6
24 is what % of 250?
• 24 divided by 250 = 0.096
• Then multiply 0.096 times 100 to get the percent which = 9.6%
5/8 of my class passed. What percentage of students in my class failed?
• 5 divided by 8 = 62.5
• 100 – 62.5 = 37.5 didn’t passed, but you must convert this into a fraction
• The answer will be 3/8 Failed.
When Solving an equation always use PENDAS:
Practice Adding and Subtracting Fractions:
Practice Multiplication and Division Fractions:
Practice Absolute Value Problems:
Percent Decrease:
PD = Original amount – New Amount / Original Amount × 100
Percent Increase:
PI = New Amount – Original Amount/ New Amount × 100
Proportions:
Problem that could be on the test:
• A store sells two kinds of candles, scented and unscented. The scented burn 1/12 inches in
20 mins. The unscented burns 1/16 inches in 30 mins. Which type of candle burns in 1 Hour
and what is its burn rate?
60 Minutes = 1 Hour
Scented Candle
- 20 Minutes in an hour goes 3 Times (20 + 20 + 20 = 60)
- 1/12 *3 = 3/12 – You got to simplify so it will be ¼
Unscented Candle
- 30 Minutes in an hour goes 2 times (30 + 30 = 60)
- 1/16 *2 = 2/16 – You got to simplify so it will be 1/8
The answer will be the scented candle burn in 1 hour and its burn rate is ¼
• A worker is paid 2,350 monthly and has $468 withheld from each monthly pay check.
Which of the following is her annual salary?
A. 27,732
B. 22,584
C. 28,200
D. 33,816
is Paid $2350 monthly - $468 withheld each monthly pay check = $1882 * 12 month =
$22584 Annual Salar
You must know this because they will ask you to round decimals up.
There’s a question in the teas that in order for you to get it right you need to know the
sides of the triangle:
Must know how to identify this chart:
Must arrange the number from least to greatest or greatest to least.
Must know MEAN, MEDIAN, MODE and RANGE!
ATI TEAS 7: Math Prep
1. Which of the following is the number of 3/4 inches stripes of caulk. it would take to
complete a length of 10 1/2 inches?
Answer: 14
2. If the paediatric unit of a hospital has 165 beds, how many rooms are there if each room
hold 3 beds?
Answer: 55 rooms
3. The width of a rectangle is 4 inches (in) and the area of the rectangle is 32 in square.
Which of the following represents the length of the triangle
Answer: 8 inches
4. Which of the following fractional representations is equivalent to 0.897?
Answer: 897/1000
5. Which of following is the solution to the equation -9 (k - 17) = -54
Answer: -11
6. Which of the following correctly rounds the value below to the hundredths place?
1782.96471
Answer: 1,782.96
7. A consumer makes a $400 down payment on television that costs $1,570. Which of the
following is the number of months it will take to pay off the television with monthly
payments of 100?
Answer: 12
8. A class of 28 students has 13 boys and 15 girls. What is the ratio of boys to girls in the
class
Answer: 15:13
9. Which of the following correctly represents the phrase "five less than a number is greater
than twenty
Answer: x − 5 > 20
10. The ratio of the width to the length of a rectangle is 1:3. Which of the following
represents a rectangle with an equivalent ratio?
Answer: 21:63
11. 5/7 - 2/9 simplify the expression above. Which of the following is correct?
Answer: 31/63
12. All of the 1,020 students at a local high school must enroll in a foreign language course. If
269 students are enrolled in French, 663 are enrolled in Spanish, and the remaining students
are enrolled in German, which of the following is the percent of students enrolled in German?
- Round to Nearest whole number
Answer: 65
13. An investor owns 50 shares of a stock worth $15.30 per share. Which of the following is
the amount of money the investor would receive if he cashed half of the shares of this stock?
Answer: $765.00
14. Which of the following is a good estimate of the length of a standard bed pillow
Answer: 0.5m
15. (½) (10t) = 50,000
Answer: 10,000
16. A glass that holds 0.5 liters (L) will hold how many milliliters (ml)
Answer: 500ml
17. A vertical 1-meter stick casts a shadow of 0.4 meters. if a tree casts a shadow of 12 meters
at the same time, how tall is the tree?
Answer: 13.4 meters
18. Which of the following percentages is the discount of a textbook if the original price is
$107.00 and the discount is $62.10? (round to the nearest whole percentage)
Answer: 45%
19. (3/7), (⅖), (½), (⅓) Using the numbers above, which of the following numbers is the
least?
Answer: 1/3
20. Which of the following correctly rounds the value below to the hundredths place?
1782.96471
Answer: 1,782.96
21. Five hundred forty-eight runners participated in a recent race. twenty-six runners did not
finish the race. Half of those who did not finish completed the race in less than two hours.
Which of the following is the number of runners who completed the race in less than two
hours?
Answer: 261
22. Which of the following options represents 27% of 54?
Answer: 14.58
23. A pudding recipe for 50 people calls for 4 cups of sugar. Each bag of sugar contains 6
cups. How many bags of sugar will be needed to make this recipe for 300 people?
Answer: 4 bags
24. 4 (⅙) + 1 (⅓) Simplify the expression above. Which of the following is correct?
Answer:
25. A lab scale weighs 3 pounds, 5 ounces. Which of the following is the scale's weight in
(oz)
Answer: 53 oz
26. A temperature gauge reads 95 ͑ F. Which of the following is the correct conversion to
degrees Celsius? (note: C = (5/9) (F - 32))
Answer: 35 C
27. The number of bicycles(X) in a shop is 4 more than 3 times the number of snowmobile(y)
which of the represents the number of bicycles in terms of snowmobiles
Answer: X = 3y + 4
28. An employee discovers that 0.0025 of all products predicted at his factory contain defects,
which of the following % does this represent?
Answer: 0.25%
29. Simplify the expression above, which one is correct? (2x + 5) (4x - 7)
Answer: 8x2 + 6x - 35
30. Which of the following point of fraction with a common denominator are equivalent to
1/4 and 2/5?
Answer: 5/20, 8/20
31. The table shows a survey of auto mobile color preference. Which of the following
statements about the survey responses is correct?
Answer: 12 survey respondents preferred white or red
32. A student starts working for $12 per hour. After a year he gets a raise and earns $13.50 per
hour. Which of the following represents the increase in the students wage?
Answer: 12.5%
33. Simplify the expression above which of the following is correct?
Answer:
34. Which of the following percent is equivalent to 31/50?
Answer: 62%
35. As a person cycling increases speed, the rate of calories burned, distance travelled, and
energy expanded also increases. Which of the following is the independent variable?
Answer: Speed
36. Seven more than twice a number is equal to twenty one. Which of the following equations
expresses the phrase?
Answer: 7 + 2x = 21
37. Simplify the expression 2/7 + 3/5
Answer: 31/35
38. A bakery sells three batches of muffins. On a recent morning, the bakery sold 41
blueberry muffins, 27 banana nut muffins, and 20 bran muffins. Estimate the total muffins
sold.
Answer: 90 muffins
39. Consumer answered a survey question about which type of frozen dessert they preferred:
sorbet, sherbet, frozen custard, frozen yogurt or ice cream. The results shown in the graph
above display the first 1,000 responses.
Answer: 450
40. A bucket can hold 3L. How many mL can the bucket hold?
Answer: 3,000 mL
41. At the beginning of the month, a consumer had $437.52 in his bank account. During the
month he made deposits of $256 and $217.14 and withdrawal of $80 and white checks for
$115.98 and $108.90. Which of the following is left?
Answer: $578.18
42. Healthcare spending per capita
Answer: Eritrea
43. A consumer shops for a sofa. The store is having a 20% sale of all furniture. What is the
discount before taxes of a sofa that is originally $510?
Answer: $408
44. A family wants to make a 20% down payment on a house that costs $200,000, which of
the amount is the down payment?
Answer: $40,000
45. A driver uses 35.5 gallons of gas to drive from the Enanol canyon in the golden bridge, a
distance of 787.25 miles. How many gallons of gas would the driver need from the golden
gate bridge to the national park, a distance of 170.6 miles?
Answer: 7.26 gallons of gas
46. Each month, an employee withholds $468 from her gross pay check of $2,350. Which of
the following is her annual net salary?
Answer: $22,584
47. Capital City Chargers Points Per Game Graph 1995 Ross-2015Which of the following
statements is true about the graph above?
Answer: The chargers had the greatest increase of points per game between 2013-2014 and
2014-2015 scores
48. A home improvement is store is selling lawn chairs. There are 520 chairs in the inventory
of those 2/5 are green. Find the number of green chairs in the inventory.
Answer: $208
49. Simplify the expression (x + 3) (2x2 - 3x + 4)
Answer: 2x3 + 3x2 - 5x + 12
50. Pencil Questions
Answer: Grams
