HESI A2
HESI A2 Math Portion Questions
Question 1 of 5
What is the result of dividing 152 by 2?
Correct Answer: C
Rationale: To divide 152 by 2, you perform the division operation, which is 152 � 2 = 76. The correct answer is 76. Choices A, B, and D are incorrect. Choice A, 0.0116, is the result of dividing 1 by 152 instead of 152 by 2. Choice B, 0.116, is the result of dividing 1.52 by 2. Choice D, 11.6, is the result of multiplying 152 by 2.
Question 2 of 5
If she had $1,070 after spending $18, how much did she have initially?
Correct Answer: A
Rationale: To determine the initial amount she had, we subtract the amount spent ($18) from the total amount she had after spending. If she had $1,070 after spending, subtracting $18 gives us $1,052, which was the initial amount. Choices B, C, and D are incorrect as they do not consider the subtraction of the amount spent to find the initial amount.
Question 3 of 5
What time is 6:30 A.M. in military time?
Correct Answer: A
Rationale: Military time uses a 24-hour clock format where the hours range from 00 to 23. In this format, 6:30 A.M. is expressed as 0630. Choice B (6030) and Choice C (1503) are incorrect as they do not follow the 24-hour clock format. Choice D (1530) represents 3:30 P.M., not 6:30 A.M.
Question 4 of 5
A cake recipe calls for 2� cups of flour. How many cups are needed to make 6 cakes?
Correct Answer: D
Rationale: To make one cake, you need 2� cups of flour. To make 6 cakes, you would need 6 times the amount of flour for one cake, which is 2� x 6 = 15 cups. Therefore, the correct answer is 15 cups. Choices A, B, and C are incorrect as they do not correctly calculate the total amount of flour needed for 6 cakes.
Question 5 of 5
A child's toy block is a cube with side lengths of 5cm. What is its total surface area?
Correct Answer: D
Rationale: The surface area of a cube is calculated using the formula: 6 * (side length)^2. Substituting the side length of 5cm into the formula, we get: 6 * (5cm)^2 = 6 * 25cm^2 = 150 sq cm. Therefore, the total surface area of the toy block is 150 sq cm. Choices A (25 sq cm), B (50 sq cm), and C (125 sq cm) are incorrect as they do not correctly calculate the total surface area of the cube.
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