← 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 352 · 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 × 9 =
  2. 2.51 × 7 =
  3. 3.43 × 9 =
  4. 4.52 × 9 =
  5. 5.49 × 3 =
  6. 6.95 × 7 =
  7. 7.14 × 5 =
  8. 8.65 × 4 =
  9. 9.95 × 6 =
  10. 10.83 × 9 =
  11. 11.55 × 5 =
  12. 12.83 × 3 =
  13. 13.62 × 4 =
  14. 14.21 × 5 =
  15. 15.27 × 8 =
  16. 16.13 × 5 =
  17. 17.55 × 4 =
  18. 18.91 × 5 =
  19. 19.57 × 8 =
  20. 20.31 × 6 =
  21. 21.93 × 7 =
  22. 22.18 × 8 =
  23. 23.74 × 3 =
  24. 24.61 × 8 =
  25. 25.68 × 7 =
  26. 26.91 × 3 =
  27. 27.48 × 9 =
  28. 28.82 × 8 =
  29. 29.72 × 6 =
  30. 30.31 × 4 =
  31. 31.18 × 7 =
  32. 32.38 × 9 =
  33. 33.21 × 7 =
  34. 34.14 × 3 =
  35. 35.82 × 4 =
  36. 36.81 × 6 =
  37. 37.13 × 8 =
  38. 38.92 × 3 =
  39. 39.31 × 7 =
  40. 40.73 × 7 =

Answer key

  1. 162
  2. 357
  3. 387
  4. 468
  5. 147
  6. 665
  7. 70
  8. 260
  9. 570
  10. 747
  11. 275
  12. 249
  13. 248
  14. 105
  15. 216
  16. 65
  17. 220
  18. 455
  19. 456
  20. 186
  21. 651
  22. 144
  23. 222
  24. 488
  25. 476
  26. 273
  27. 432
  28. 656
  29. 432
  30. 124
  31. 126
  32. 342
  33. 147
  34. 42
  35. 328
  36. 486
  37. 104
  38. 276
  39. 217
  40. 511

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