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Mental Multiplication Worksheet for Class 3 and 4

Mental maths lesson 8: Multiply 2-digit by 1-digit, tens first · Set 467 · 40 questions
TalentJR

How to do it in your head (Tens first): Split the 2-digit number into tens and ones. Multiply the tens and keep that answer in your head. Multiply the ones and add.

NameDateTime takenScore ___ / 40
  1. 1.85 × 8 =
  2. 2.22 × 4 =
  3. 3.31 × 4 =
  4. 4.67 × 7 =
  5. 5.69 × 6 =
  6. 6.41 × 7 =
  7. 7.65 × 8 =
  8. 8.74 × 7 =
  9. 9.31 × 6 =
  10. 10.91 × 7 =
  11. 11.28 × 5 =
  12. 12.64 × 3 =
  13. 13.64 × 6 =
  14. 14.31 × 3 =
  15. 15.58 × 6 =
  16. 16.93 × 3 =
  17. 17.24 × 4 =
  18. 18.71 × 3 =
  19. 19.12 × 6 =
  20. 20.82 × 3 =
  21. 21.71 × 9 =
  22. 22.17 × 5 =
  23. 23.28 × 4 =
  24. 24.18 × 8 =
  25. 25.43 × 9 =
  26. 26.56 × 9 =
  27. 27.35 × 8 =
  28. 28.16 × 7 =
  29. 29.97 × 9 =
  30. 30.13 × 8 =
  31. 31.48 × 3 =
  32. 32.31 × 9 =
  33. 33.95 × 4 =
  34. 34.63 × 9 =
  35. 35.29 × 8 =
  36. 36.21 × 8 =
  37. 37.48 × 7 =
  38. 38.61 × 4 =
  39. 39.89 × 7 =
  40. 40.84 × 7 =

Answer key

  1. 680
  2. 88
  3. 124
  4. 469
  5. 414
  6. 287
  7. 520
  8. 518
  9. 186
  10. 637
  11. 140
  12. 192
  13. 384
  14. 93
  15. 348
  16. 279
  17. 96
  18. 213
  19. 72
  20. 246
  21. 639
  22. 85
  23. 112
  24. 144
  25. 387
  26. 504
  27. 280
  28. 112
  29. 873
  30. 104
  31. 144
  32. 279
  33. 380
  34. 567
  35. 232
  36. 168
  37. 336
  38. 244
  39. 623
  40. 588

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