ATI TEAS Math Practice Test: Measurement and Data
- Measurement and Data
- 10 questions
- 15 minutes
This test covers unit conversions, geometry and data questions like those in the TEAS Math section. Tip: write the units next to every number so you can see whether to multiply or divide.
Tap an option to mark your answer. You can change your mind, or tap the same option again to leave the question blank. The correct answers and explanations appear when you finish the test.Tap an option to answer; tap it again to leave the question blank.
Your result
- 0 correct
- 0 wrong
- 0 blank
-
Question 1
How many milliliters are in 2.5 liters?
Correct answer: C
There are 1,000 mL in 1 L, so 2.5 × 1,000 = 2,500 mL.
-
Question 2
A patient weighs 154 pounds. Using 1 kg = 2.2 lb, what is the patient's weight in kilograms?
Correct answer: C
Pounds to kilograms means dividing by 2.2: 154 ÷ 2.2 = 70 kg. Multiplying instead gives 338.8 kg, which is far too heavy.
-
Question 3
A patient is 5 feet 6 inches tall. Using 1 inch = 2.54 cm, what is the patient's height in centimeters, to the nearest tenth?
Correct answer: B
5 ft 6 in = 5 × 12 + 6 = 66 inches, and 66 × 2.54 = 167.64 ≈ 167.6 cm. Treating the height as 56 inches gives 142.2 cm.
-
Question 4
A patient's temperatures (°F) over one day were 98.2, 99.1, 98.6, 100.3 and 98.8. What is the mean temperature?
Correct answer: C
The sum is 495.0, and 495.0 ÷ 5 = 99.0 °F. 98.8 °F is the median, not the mean.
-
Question 5
What is the median of this data set: 12, 7, 15, 9, 20, 11?
Correct answer: A
In order: 7, 9, 11, 12, 15, 20. With six values, the median is the mean of the two middle values: (11 + 12) ÷ 2 = 11.5. Answering 12 uses only one of the two middle values.
-
Question 6
A round wound dressing has a radius of 4 cm. Using π ≈ 3.14, what is its area?
Correct answer: A
Area = πr² = 3.14 × 4² = 3.14 × 16 = 50.24 cm². 25.12 cm² is the circumference, 2πr.
-
Question 7
An order calls for 1,000 mL of IV fluid to run over 8 hours. What is the rate in milliliters per hour?
Correct answer: B
Rate = volume ÷ time = 1,000 ÷ 8 = 125 mL/hr.
-
Question 8
At lunch a patient drinks 8 oz of coffee, 12 oz of water and 1.5 cups of juice. Using 1 cup = 8 oz and 1 oz = 30 mL, what is the total intake in milliliters?
Correct answer: D
Juice is 1.5 × 8 = 12 oz, so the total is 8 + 12 + 12 = 32 oz, and 32 × 30 = 960 mL. Counting the juice as 1.5 oz gives 21.5 oz = 645 mL.
-
Question 9
A scatter plot shows the hours students studied and their exam scores. As the number of study hours goes up, the scores tend to go up as well. How is this relationship best described?
Correct answer: D
When both variables increase together, the correlation is positive. A negative correlation would show scores falling as study hours rise.
-
Question 10
A clinic waiting room floor measures 12 feet by 15 feet. New tile costs $3.50 per square foot. How much will the tile cost?
Correct answer: A
Area = 12 × 15 = 180 sq ft, and 180 × 3.50 = $630. Using the perimeter (54 ft) instead of the area gives $189.
Questions you leave blank are not counted as wrong.
More Math tests
MathATI TEAS Math Practice Test: Numbers and OperationsNumbers and Operations10 questions15 min MathATI TEAS Math Practice Test: AlgebraAlgebra10 questions15 min