Test Bank Answers Decimals And Percents Chapter 3 - Dosage Calculations 2e Test Bank by Tracy Horntvedt. DOCX document preview.

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Test Bank Answers Decimals And Percents Chapter 3

Decimals and Percents

Chapter 3

  1. When changing a fraction to a percent, what does the student nurse do first?
  2. Multiply the numerator by the denominator.
  3. Divide the denominator by the numerator.
  4. Multiply the product by 100.
  5. Divide the numerator by the denominator.
  6. When decimals are expressed as tenths, hundredths, or thousandths, this is known as which term?
  7. Rounding
  8. Place value
  9. Divisor
  10. Dividend
  11. When instructed to round a decimal to the nearest tenth, which number is used in making the rounding decision?
  12. The number to the left of the decimal point
  13. The number to the left of the tenths place
  14. The number to the right of the tenths place
  15. The whole number in the equation
  16. When rounding a decimal to the hundredths place, the nursing student notes that the number in the thousandths place is 4. Which direction should the student round the number in the hundredths place?
  17. Round up.
  18. Round down.
  19. No rounding is necessary if the number is less than 5.
  20. Round to the nearest whole number.
  21. What place value does the 7 hold in the number 548,268.74?
  22. Hundreds
  23. Tens
  24. Tenths
  25. Hundredths

Round these decimals as indicated.

  1. Round 74.8 to the nearest whole number. _________
  2. Round 15.45 to the nearest tenth. _________
  3. Round 583.134 to the nearest hundredth. _________

Solve the following equations involving decimals.

  1. 8.445 + 9.34 = _______
  2. 9.736 – 6.2 = ________
  3. 15.875 × 7.5 = ________
  4. 15 ÷ 1.5 = ________

Complete the conversions as indicated.

  1. Convert 0.5 to a fraction. __________
  2. Convert 0.875 to a fraction. __________
  3. Convert to a decimal. Round to the hundredths place. __________
  4. Convert 0.2 to a percent. __________
  5. Convert to a percent. __________
  6. Convert to a percent. __________
  7. Convert 40% to a fraction. __________
  8. Convert 65% to a fraction. __________

Document Information

Document Type:
DOCX
Chapter Number:
3
Created Date:
Aug 21, 2025
Chapter Name:
Chapter 3 Decimals And Percents
Author:
Tracy Horntvedt

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