HESI Mathematics

HESI Mathematics Related

Review HESI Mathematics related questions and content

A patient receives a 15% discount for a visit to the healthcare provider. The total charge for the medical services today is $532.00. How much will the patient pay in full today?

  • A. $452.20
  • B. $79.80
  • C. $80.80
  • D. $475.97
Correct Answer: A

Rationale: Correct Answer: A ($452.20)

Rationale: To calculate the amount the patient will pay after a 15% discount, you first find 15% of $532.00, which is $79.80. Then, subtract this discount from the total charge: $532.00 - $79.80 = $452.20. Therefore, the patient will pay $452.20 in full today.

Summary:
- Choice B ($79.80) is the amount of the 15% discount, not the total payment.
- Choice C ($80.80) is close to the discount amount but does not consider the subtraction.
- Choice D ($475.97) is incorrect as it does not reflect the correct calculation after the discount.

You may also like to solve these questions

Which of the following numbers is the largest?

  • A. 0.6
  • B. 0.0688
  • C. 0.667
  • D. 0.68
Correct Answer: D

Rationale: To determine the largest number, compare the decimal parts individually. Among the given options, 0.6 is smaller than 0.68, 0.0688 is smaller than both 0.6 and 0.68, and 0.667 is smaller than 0.68. Therefore, 0.68 is the largest number among the options provided.

A person is responsible for replacing light bulbs when they stop working in an outdoor sign. The sign has 1,652 bulbs, and 42% of the bulbs burn out every week. How many light bulbs should the person expect to replace each day when working 7 days a week?

  • A. 694
  • B. 99
  • C. 294
  • D. 42
Correct Answer: B

Rationale: To find out how many light bulbs the person should expect to replace each day, first, calculate the number of bulbs that burn out each week: 1,652 bulbs — 0.42 = 694 bulbs. Then, divide by the number of days worked per week, which is 7: 694 · 7 = 99. Therefore, the person should expect to replace approximately 99 bulbs each day.

Convert 3/5 to a decimal.

  • A. 0.06
  • B. 0.6
  • C. 3.5
  • D. 1.6
Correct Answer: B

Rationale: To convert a fraction to a decimal, you divide the numerator by the denominator. In this case, 3 · 5 = 0.6. Therefore, the correct answer is B) 0.6.

What is the result of adding 23.5 and 7.025?

  • A. 30.525
  • B. 30.5
  • C. 30.025
  • D. 16.475
Correct Answer: A

Rationale: To find the sum of 23.5 and 7.025, you simply add the two numbers together: 23.5 + 7.025 = 30.525. Therefore, the correct answer is A, 30.525, which is the result of adding 23.5 and 7.025.

How many liters are in 5000 milliliters? (Enter numeric value only.)

  • A. 0.5L
  • B. 50L
  • C. 5L
  • D. 500L
Correct Answer: C

Rationale: Correct Answer: C (5L)

Rationale:
1. 1 liter = 1000 milliliters.
2. To convert 5000 milliliters to liters, divide 5000 by 1000.
3. 5000 ml ÷ 1000 = 5 liters.
4. Therefore, there are 5 liters in 5000 milliliters.

Summary:
- A (0.5L): Incorrect, as dividing 5000 ml by 1000 equals 5L, not 0.5L.
- B (50L): Incorrect, as the conversion from milliliters to liters is 1:1000.
- D (500L): Incorrect, as dividing 5000 ml by 1000 equals 5L, not 500L.

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