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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 238 · 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. 1.95 × 3 =
  2. 2.61 × 6 =
  3. 3.44 × 4 =
  4. 4.33 × 9 =
  5. 5.44 × 7 =
  6. 6.22 × 6 =
  7. 7.52 × 4 =
  8. 8.61 × 3 =
  9. 9.66 × 8 =
  10. 10.31 × 3 =
  11. 11.34 × 3 =
  12. 12.56 × 3 =
  13. 13.51 × 8 =
  14. 14.37 × 3 =
  15. 15.58 × 7 =
  16. 16.97 × 7 =
  17. 17.27 × 8 =
  18. 18.78 × 9 =
  19. 19.31 × 7 =
  20. 20.88 × 7 =
  21. 21.23 × 3 =
  22. 22.12 × 4 =
  23. 23.44 × 9 =
  24. 24.15 × 9 =
  25. 25.54 × 8 =
  26. 26.97 × 8 =
  27. 27.81 × 5 =
  28. 28.74 × 5 =
  29. 29.28 × 5 =
  30. 30.42 × 5 =
  31. 31.85 × 9 =
  32. 32.97 × 4 =
  33. 33.86 × 4 =
  34. 34.91 × 3 =
  35. 35.96 × 6 =
  36. 36.96 × 3 =
  37. 37.98 × 6 =
  38. 38.27 × 4 =
  39. 39.29 × 4 =
  40. 40.37 × 9 =

Answer key

  1. 285
  2. 366
  3. 176
  4. 297
  5. 308
  6. 132
  7. 208
  8. 183
  9. 528
  10. 93
  11. 102
  12. 168
  13. 408
  14. 111
  15. 406
  16. 679
  17. 216
  18. 702
  19. 217
  20. 616
  21. 69
  22. 48
  23. 396
  24. 135
  25. 432
  26. 776
  27. 405
  28. 370
  29. 140
  30. 210
  31. 765
  32. 388
  33. 344
  34. 273
  35. 576
  36. 288
  37. 588
  38. 108
  39. 116
  40. 333

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