Multiplication•Grade 5

5.NBT.2 — Multiplying by Powers of Ten

Practice multiplying whole numbers and decimals by powers of ten using exponent notation, and identify patterns in zeros and decimal point movement to build place value fluency.

CCSSAligned to Common Core 5.NBT.2: Explain patterns in the number of zeros of a product when multiplying by powers of 10, and in the placement of the decimal point; use whole-number exponents to denote powers of 10.
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22 problemsAnswer key included

Solve each problem by applying patterns in zeros and decimal placement when multiplying by powers of 10.

  1. 1.3 × 10^1 =
  2. 2.7 × 10^2 =
  3. 3.5 × 10^3 =
  4. 4.4 × 10^4 =
  5. 5.12 × 10^2 =
  6. 6.25 × 10^3 =
  7. 7.0.6 × 10^1 =
  8. 8.0.6 × 10^2 =
  9. 9.0.6 × 10^3 =
  10. 10.3.4 × 10^2 =
  11. 11.7.52 × 10^2 =
  12. 12.0.04 × 10^3 =
  13. 13.1.8 × 10^4 =
  14. 14.0.009 × 10^3 =
  15. 15.45 × 10^4 =
  16. 16.2.75 × 10^3 =
  17. 17.0.37 × 10^4 =
  18. 18.100 × 10^3 =
  19. 19.6.1 × 10^4 =
  20. 20.0.008 × 10^4 =
  21. 21.53.2 × 10^2 =
  22. 22.0.001 × 10^4 =

This free printable grade 5 multiplication worksheet includes 22 problems and a complete answer key. Download the PDF above to print at home or in the classroom.

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