← 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 387 · 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. 1.86 × 4 =
  2. 2.41 × 3 =
  3. 3.86 × 3 =
  4. 4.22 × 7 =
  5. 5.55 × 9 =
  6. 6.58 × 8 =
  7. 7.74 × 8 =
  8. 8.62 × 5 =
  9. 9.27 × 9 =
  10. 10.32 × 4 =
  11. 11.31 × 4 =
  12. 12.61 × 8 =
  13. 13.96 × 3 =
  14. 14.16 × 9 =
  15. 15.99 × 5 =
  16. 16.48 × 7 =
  17. 17.79 × 8 =
  18. 18.71 × 3 =
  19. 19.93 × 3 =
  20. 20.57 × 3 =
  21. 21.64 × 6 =
  22. 22.39 × 3 =
  23. 23.81 × 9 =
  24. 24.13 × 3 =
  25. 25.89 × 4 =
  26. 26.78 × 6 =
  27. 27.22 × 9 =
  28. 28.53 × 4 =
  29. 29.98 × 4 =
  30. 30.48 × 3 =
  31. 31.23 × 4 =
  32. 32.34 × 5 =
  33. 33.35 × 6 =
  34. 34.38 × 7 =
  35. 35.34 × 7 =
  36. 36.37 × 3 =
  37. 37.78 × 7 =
  38. 38.18 × 4 =
  39. 39.18 × 5 =
  40. 40.73 × 5 =

Answer key

  1. 344
  2. 123
  3. 258
  4. 154
  5. 495
  6. 464
  7. 592
  8. 310
  9. 243
  10. 128
  11. 124
  12. 488
  13. 288
  14. 144
  15. 495
  16. 336
  17. 632
  18. 213
  19. 279
  20. 171
  21. 384
  22. 117
  23. 729
  24. 39
  25. 356
  26. 468
  27. 198
  28. 212
  29. 392
  30. 144
  31. 92
  32. 170
  33. 210
  34. 266
  35. 238
  36. 111
  37. 546
  38. 72
  39. 90
  40. 365

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