← 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 540 · 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. 1.36 × 6 =
  2. 2.31 × 5 =
  3. 3.26 × 5 =
  4. 4.55 × 4 =
  5. 5.61 × 3 =
  6. 6.91 × 5 =
  7. 7.88 × 7 =
  8. 8.72 × 5 =
  9. 9.88 × 8 =
  10. 10.98 × 8 =
  11. 11.88 × 9 =
  12. 12.41 × 3 =
  13. 13.34 × 4 =
  14. 14.14 × 8 =
  15. 15.18 × 5 =
  16. 16.69 × 8 =
  17. 17.21 × 6 =
  18. 18.52 × 3 =
  19. 19.37 × 6 =
  20. 20.83 × 4 =
  21. 21.51 × 3 =
  22. 22.78 × 4 =
  23. 23.21 × 7 =
  24. 24.52 × 8 =
  25. 25.69 × 9 =
  26. 26.64 × 7 =
  27. 27.29 × 5 =
  28. 28.58 × 4 =
  29. 29.32 × 4 =
  30. 30.64 × 6 =
  31. 31.56 × 6 =
  32. 32.63 × 4 =
  33. 33.17 × 6 =
  34. 34.24 × 8 =
  35. 35.91 × 6 =
  36. 36.32 × 3 =
  37. 37.79 × 6 =
  38. 38.91 × 8 =
  39. 39.25 × 6 =
  40. 40.92 × 5 =

Answer key

  1. 216
  2. 155
  3. 130
  4. 220
  5. 183
  6. 455
  7. 616
  8. 360
  9. 704
  10. 784
  11. 792
  12. 123
  13. 136
  14. 112
  15. 90
  16. 552
  17. 126
  18. 156
  19. 222
  20. 332
  21. 153
  22. 312
  23. 147
  24. 416
  25. 621
  26. 448
  27. 145
  28. 232
  29. 128
  30. 384
  31. 336
  32. 252
  33. 102
  34. 192
  35. 546
  36. 96
  37. 474
  38. 728
  39. 150
  40. 460

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