← Multiply 2-digit by 1-digit, tens first lesson New set →

Mental Multiplication Worksheet for Class 3 and 4

Mental maths lesson 8: Multiply 2-digit by 1-digit, tens first · Set 373 · 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. 1.18 × 8 =
  2. 2.21 × 3 =
  3. 3.12 × 9 =
  4. 4.66 × 9 =
  5. 5.13 × 4 =
  6. 6.32 × 7 =
  7. 7.76 × 6 =
  8. 8.76 × 5 =
  9. 9.16 × 9 =
  10. 10.68 × 7 =
  11. 11.19 × 9 =
  12. 12.48 × 4 =
  13. 13.41 × 4 =
  14. 14.57 × 6 =
  15. 15.51 × 3 =
  16. 16.38 × 3 =
  17. 17.75 × 8 =
  18. 18.78 × 8 =
  19. 19.29 × 7 =
  20. 20.52 × 7 =
  21. 21.46 × 7 =
  22. 22.79 × 5 =
  23. 23.95 × 8 =
  24. 24.98 × 8 =
  25. 25.81 × 4 =
  26. 26.15 × 9 =
  27. 27.32 × 9 =
  28. 28.53 × 9 =
  29. 29.81 × 9 =
  30. 30.31 × 9 =
  31. 31.36 × 4 =
  32. 32.65 × 8 =
  33. 33.68 × 6 =
  34. 34.57 × 7 =
  35. 35.34 × 7 =
  36. 36.17 × 9 =
  37. 37.39 × 3 =
  38. 38.71 × 6 =
  39. 39.85 × 5 =
  40. 40.26 × 6 =

Answer key

  1. 144
  2. 63
  3. 108
  4. 594
  5. 52
  6. 224
  7. 456
  8. 380
  9. 144
  10. 476
  11. 171
  12. 192
  13. 164
  14. 342
  15. 153
  16. 114
  17. 600
  18. 624
  19. 203
  20. 364
  21. 322
  22. 395
  23. 760
  24. 784
  25. 324
  26. 135
  27. 288
  28. 477
  29. 729
  30. 279
  31. 144
  32. 520
  33. 408
  34. 399
  35. 238
  36. 153
  37. 117
  38. 426
  39. 425
  40. 156

Free mental maths lessons, practice and worksheets at talentjr.in/mental-maths