ATI TEAS 7
TEAS 7 Math Practice Test Questions
Question 1 of 5
What is the percentage equivalent of 0.0016?
Correct Answer: D
Rationale:
To convert a decimal to a percentage, you multiply by 100.
Therefore, to find the percentage equivalent of 0.0016, you would multiply 0.0016 by 100 to get 0.16%. This means that choice D, '0.16%', is the correct answer.
Choices A, B, and C are incorrect because they do not correctly represent the percentage equivalent of 0.0016.
Question 2 of 5
Mandy can buy 4 containers of yogurt and 3 boxes of crackers for $9.55. She can buy 2 containers of yogurt and 2 boxes of crackers for $5.90. How much does one box of crackers cost?
Correct Answer: C
Rationale:
To solve this problem, we can set up a system of equations. Let the cost of one container of yogurt be y and the cost of one box of crackers be c. From the first scenario, we have 4y + 3c = 9.55. From the second scenario, we have 2y + 2c = 5.90. Solving these equations simultaneously, we find that c = $2.25.
Therefore, one box of crackers costs $2.25.
Choice A, $1.75, is incorrect because it does not satisfy the given conditions in the system of equations.
Choice B, $2.00, is incorrect as it does not match the calculated solution.
Choice D, $2.50, is incorrect as it does not align with the calculated value for one box of crackers.
Question 3 of 5
Gordon purchased a television when his local electronics store had a sale. The television was offered at 30% off its original price of $472. What was the sale price Gordon paid?
Correct Answer: D
Rationale:
To find the sale price after a 30% discount, you need to subtract 30% of the original price from the original price. 30% of $472 is $141.60. Subtracting this discount from the original price gives $472 - $141.60 = $330.40, which is the sale price Gordon paid.
Choice A, $141.60, is incorrect as it represents only the discount amount, not the final sale price.
Choices B and C are also incorrect as they do not account for the correct calculations of the discount and final sale price.
Question 4 of 5
Tom needs to buy ink cartridges and printer paper. Each ink cartridge costs $30. Each ream of paper costs $5. He has $100 to spend. Which of the following inequalities may be used to find the combinations of ink cartridges and printer paper he may purchase?
Correct Answer: A
Rationale: The correct inequality is 30c + 5p ≤ 100. This represents the combinations of ink cartridges (c) and printer paper (p) that
Tom may purchase, ensuring the total cost is less than or equal to $100.
Choice B is incorrect because the total cost should be less than or equal to $100, not equal to.
Choices C and D are also incorrect as they indicate the total cost being greater than $100, which is not the case given
Tom's budget limit.
Question 5 of 5
Simplify the following expression: 1.034 + 0.275 - 1.294
Correct Answer: A
Rationale:
To simplify the expression, begin by adding 1.034 and 0.275, which equals 1.309.
Then, subtract 1.294 from the sum: 1.309 - 1.294 = 0.015.
Therefore, the correct answer is 0.015.
Choice B (0.15) is incorrect as it does not reflect the accurate calculation.
Choice C (1.5) is incorrect as it is not the correct result of the expression simplification.
Choice D (-0.15) is incorrect as it represents a different value than the correct outcome of the expression simplification.