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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 974 · 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. 1.24 × 4 =
  2. 2.63 × 4 =
  3. 3.59 × 8 =
  4. 4.18 × 4 =
  5. 5.87 × 3 =
  6. 6.31 × 4 =
  7. 7.46 × 4 =
  8. 8.85 × 9 =
  9. 9.36 × 3 =
  10. 10.41 × 7 =
  11. 11.15 × 9 =
  12. 12.37 × 3 =
  13. 13.23 × 4 =
  14. 14.37 × 6 =
  15. 15.14 × 8 =
  16. 16.71 × 5 =
  17. 17.67 × 4 =
  18. 18.65 × 9 =
  19. 19.16 × 8 =
  20. 20.33 × 5 =
  21. 21.27 × 9 =
  22. 22.31 × 7 =
  23. 23.27 × 7 =
  24. 24.21 × 5 =
  25. 25.47 × 7 =
  26. 26.24 × 9 =
  27. 27.35 × 6 =
  28. 28.64 × 5 =
  29. 29.12 × 4 =
  30. 30.21 × 4 =
  31. 31.51 × 8 =
  32. 32.47 × 3 =
  33. 33.99 × 7 =
  34. 34.33 × 8 =
  35. 35.88 × 6 =
  36. 36.36 × 4 =
  37. 37.29 × 6 =
  38. 38.54 × 4 =
  39. 39.79 × 3 =
  40. 40.47 × 9 =

Answer key

  1. 96
  2. 252
  3. 472
  4. 72
  5. 261
  6. 124
  7. 184
  8. 765
  9. 108
  10. 287
  11. 135
  12. 111
  13. 92
  14. 222
  15. 112
  16. 355
  17. 268
  18. 585
  19. 128
  20. 165
  21. 243
  22. 217
  23. 189
  24. 105
  25. 329
  26. 216
  27. 210
  28. 320
  29. 48
  30. 84
  31. 408
  32. 141
  33. 693
  34. 264
  35. 528
  36. 144
  37. 174
  38. 216
  39. 237
  40. 423

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