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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 627 · 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. 1.37 × 6 =
  2. 2.74 × 5 =
  3. 3.62 × 6 =
  4. 4.37 × 9 =
  5. 5.17 × 3 =
  6. 6.31 × 9 =
  7. 7.36 × 7 =
  8. 8.74 × 6 =
  9. 9.43 × 5 =
  10. 10.68 × 3 =
  11. 11.93 × 7 =
  12. 12.23 × 4 =
  13. 13.19 × 9 =
  14. 14.51 × 4 =
  15. 15.33 × 3 =
  16. 16.23 × 9 =
  17. 17.27 × 5 =
  18. 18.48 × 5 =
  19. 19.63 × 3 =
  20. 20.96 × 4 =
  21. 21.81 × 7 =
  22. 22.19 × 3 =
  23. 23.44 × 6 =
  24. 24.96 × 5 =
  25. 25.17 × 5 =
  26. 26.64 × 8 =
  27. 27.39 × 4 =
  28. 28.36 × 6 =
  29. 29.61 × 8 =
  30. 30.24 × 6 =
  31. 31.25 × 6 =
  32. 32.94 × 7 =
  33. 33.26 × 7 =
  34. 34.46 × 6 =
  35. 35.18 × 6 =
  36. 36.15 × 5 =
  37. 37.86 × 6 =
  38. 38.54 × 3 =
  39. 39.37 × 4 =
  40. 40.44 × 5 =

Answer key

  1. 222
  2. 370
  3. 372
  4. 333
  5. 51
  6. 279
  7. 252
  8. 444
  9. 215
  10. 204
  11. 651
  12. 92
  13. 171
  14. 204
  15. 99
  16. 207
  17. 135
  18. 240
  19. 189
  20. 384
  21. 567
  22. 57
  23. 264
  24. 480
  25. 85
  26. 512
  27. 156
  28. 216
  29. 488
  30. 144
  31. 150
  32. 658
  33. 182
  34. 276
  35. 108
  36. 75
  37. 516
  38. 162
  39. 148
  40. 220

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