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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 843 · 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. 1.84 × 6 =
  2. 2.87 × 8 =
  3. 3.15 × 7 =
  4. 4.89 × 5 =
  5. 5.56 × 6 =
  6. 6.49 × 8 =
  7. 7.42 × 3 =
  8. 8.93 × 5 =
  9. 9.56 × 3 =
  10. 10.69 × 6 =
  11. 11.37 × 7 =
  12. 12.77 × 8 =
  13. 13.63 × 7 =
  14. 14.66 × 8 =
  15. 15.71 × 8 =
  16. 16.12 × 6 =
  17. 17.35 × 9 =
  18. 18.41 × 8 =
  19. 19.57 × 8 =
  20. 20.27 × 3 =
  21. 21.19 × 3 =
  22. 22.42 × 6 =
  23. 23.87 × 9 =
  24. 24.17 × 6 =
  25. 25.76 × 6 =
  26. 26.73 × 5 =
  27. 27.44 × 7 =
  28. 28.71 × 6 =
  29. 29.42 × 4 =
  30. 30.81 × 7 =
  31. 31.87 × 5 =
  32. 32.72 × 8 =
  33. 33.97 × 8 =
  34. 34.15 × 4 =
  35. 35.35 × 6 =
  36. 36.26 × 3 =
  37. 37.65 × 6 =
  38. 38.79 × 7 =
  39. 39.79 × 4 =
  40. 40.22 × 6 =

Answer key

  1. 504
  2. 696
  3. 105
  4. 445
  5. 336
  6. 392
  7. 126
  8. 465
  9. 168
  10. 414
  11. 259
  12. 616
  13. 441
  14. 528
  15. 568
  16. 72
  17. 315
  18. 328
  19. 456
  20. 81
  21. 57
  22. 252
  23. 783
  24. 102
  25. 456
  26. 365
  27. 308
  28. 426
  29. 168
  30. 567
  31. 435
  32. 576
  33. 776
  34. 60
  35. 210
  36. 78
  37. 390
  38. 553
  39. 316
  40. 132

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