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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 824 · 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. 1.52 × 6 =
  2. 2.43 × 3 =
  3. 3.36 × 3 =
  4. 4.44 × 3 =
  5. 5.99 × 7 =
  6. 6.27 × 3 =
  7. 7.46 × 7 =
  8. 8.82 × 7 =
  9. 9.72 × 6 =
  10. 10.97 × 3 =
  11. 11.22 × 3 =
  12. 12.88 × 9 =
  13. 13.84 × 3 =
  14. 14.61 × 3 =
  15. 15.62 × 6 =
  16. 16.42 × 8 =
  17. 17.39 × 9 =
  18. 18.94 × 5 =
  19. 19.31 × 8 =
  20. 20.41 × 3 =
  21. 21.88 × 5 =
  22. 22.77 × 6 =
  23. 23.69 × 4 =
  24. 24.24 × 4 =
  25. 25.33 × 3 =
  26. 26.19 × 5 =
  27. 27.29 × 3 =
  28. 28.97 × 8 =
  29. 29.33 × 8 =
  30. 30.58 × 3 =
  31. 31.97 × 4 =
  32. 32.41 × 6 =
  33. 33.56 × 4 =
  34. 34.76 × 4 =
  35. 35.87 × 4 =
  36. 36.99 × 8 =
  37. 37.88 × 3 =
  38. 38.92 × 4 =
  39. 39.74 × 3 =
  40. 40.59 × 3 =

Answer key

  1. 312
  2. 129
  3. 108
  4. 132
  5. 693
  6. 81
  7. 322
  8. 574
  9. 432
  10. 291
  11. 66
  12. 792
  13. 252
  14. 183
  15. 372
  16. 336
  17. 351
  18. 470
  19. 248
  20. 123
  21. 440
  22. 462
  23. 276
  24. 96
  25. 99
  26. 95
  27. 87
  28. 776
  29. 264
  30. 174
  31. 388
  32. 246
  33. 224
  34. 304
  35. 348
  36. 792
  37. 264
  38. 368
  39. 222
  40. 177

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