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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 553 · 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. 1.69 × 6 =
  2. 2.97 × 6 =
  3. 3.52 × 7 =
  4. 4.26 × 8 =
  5. 5.93 × 4 =
  6. 6.21 × 8 =
  7. 7.95 × 5 =
  8. 8.19 × 6 =
  9. 9.43 × 3 =
  10. 10.97 × 7 =
  11. 11.17 × 7 =
  12. 12.35 × 8 =
  13. 13.73 × 8 =
  14. 14.28 × 6 =
  15. 15.83 × 7 =
  16. 16.36 × 6 =
  17. 17.56 × 8 =
  18. 18.37 × 3 =
  19. 19.48 × 4 =
  20. 20.97 × 4 =
  21. 21.81 × 8 =
  22. 22.25 × 9 =
  23. 23.88 × 7 =
  24. 24.76 × 9 =
  25. 25.79 × 4 =
  26. 26.98 × 7 =
  27. 27.32 × 5 =
  28. 28.61 × 3 =
  29. 29.21 × 4 =
  30. 30.51 × 6 =
  31. 31.35 × 7 =
  32. 32.21 × 3 =
  33. 33.33 × 5 =
  34. 34.59 × 3 =
  35. 35.67 × 6 =
  36. 36.17 × 6 =
  37. 37.54 × 3 =
  38. 38.86 × 9 =
  39. 39.19 × 8 =
  40. 40.77 × 9 =

Answer key

  1. 414
  2. 582
  3. 364
  4. 208
  5. 372
  6. 168
  7. 475
  8. 114
  9. 129
  10. 679
  11. 119
  12. 280
  13. 584
  14. 168
  15. 581
  16. 216
  17. 448
  18. 111
  19. 192
  20. 388
  21. 648
  22. 225
  23. 616
  24. 684
  25. 316
  26. 686
  27. 160
  28. 183
  29. 84
  30. 306
  31. 245
  32. 63
  33. 165
  34. 177
  35. 402
  36. 102
  37. 162
  38. 774
  39. 152
  40. 693

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