五年级数学上册1单元《小数乘法》(填空题专项20241205)

五年级数学上册1单元《小数乘法》填空题专项

填空题

  1. 0.5 × 2.4 = _____

  2. 3.6 × 0.7 = _____

  3. 0.8 × 0.9 = _____

  4. 1.2 × 0.5 = _____

  5. 2.5 × 0.4 = _____

  6. 0.3 × 0.6 = _____

  7. 1.5 × 1.2 = _____

  8. 0.7 × 0.8 = _____

  9. 1.4 × 0.5 = _____

  10. 2.2 × 0.3 = _____

  11. 0.9 × 1.1 = _____

  12. 1.8 × 0.6 = _____

  13. 0.4 × 2.5 = _____

  14. 1.3 × 0.7 = _____

  15. 2.1 × 0.4 = _____

  16. 0.6 × 1.5 = _____

  17. 1.2 × 1.5 = _____

  18. 0.8 × 1.25 = _____

  19. 1.7 × 0.6 = _____

  20. 2.4 × 0.5 = _____

  21. 0.5 × 1.8 = _____

  22. 1.6 × 0.9 = _____

  23. 0.7 × 1.4 = _____

  24. 1.9 × 0.5 = _____

  25. 2.3 × 0.4 = _____

  26. 0.6 × 1.2 = _____

  27. 1.4 × 1.1 = _____

  28. 0.9 × 1.3 = _____

  29. 1.8 × 0.7 = _____

  30. 2.6 × 0.5 = _____

  31. 0.5 × 2.2 = _____

  32. 1.7 × 0.8 = _____

  33. 0.6 × 1.4 = _____

  34. 1.3 × 1.2 = _____

  35. 2.5 × 0.6 = _____

  36. 0.7 × 1.6 = _____

  37. 1.9 × 0.6 = _____

  38. 0.8 × 1.5 = _____

  39. 1.6 × 0.7 = _____

  40. 2.4 × 0.6 = _____

答案

  1. 1.2
  2. 2.52
  3. 0.72
  4. 0.6
  5. 1.0
  6. 0.18
  7. 1.8
  8. 0.56
  9. 0.7
  10. 0.66
  11. 0.99
  12. 1.08
  13. 1.0
  14. 0.91
  15. 0.84
  16. 0.9
  17. 1.8
  18. 1.0
  19. 1.02
  20. 1.2
  21. 0.9
  22. 1.44
  23. 0.98
  24. 0.95
  25. 0.92
  26. 0.72
  27. 1.54
  28. 1.17
  29. 1.26
  30. 1.3
  31. 1.1
  32. 1.36
  33. 0.84
  34. 1.56
  35. 1.5
  36. 1.12
  37. 1.14
  38. 1.2
  39. 1.12
  40. 1.44
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