← 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 386 · 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. 1.84 × 4 =
  2. 2.59 × 9 =
  3. 3.44 × 9 =
  4. 4.71 × 7 =
  5. 5.31 × 6 =
  6. 6.81 × 7 =
  7. 7.86 × 9 =
  8. 8.58 × 9 =
  9. 9.67 × 9 =
  10. 10.71 × 4 =
  11. 11.14 × 3 =
  12. 12.97 × 5 =
  13. 13.63 × 8 =
  14. 14.21 × 5 =
  15. 15.95 × 4 =
  16. 16.78 × 4 =
  17. 17.49 × 7 =
  18. 18.79 × 4 =
  19. 19.13 × 8 =
  20. 20.61 × 4 =
  21. 21.65 × 5 =
  22. 22.81 × 4 =
  23. 23.41 × 3 =
  24. 24.34 × 6 =
  25. 25.75 × 8 =
  26. 26.55 × 6 =
  27. 27.13 × 5 =
  28. 28.15 × 5 =
  29. 29.98 × 6 =
  30. 30.36 × 6 =
  31. 31.26 × 7 =
  32. 32.61 × 7 =
  33. 33.36 × 4 =
  34. 34.92 × 3 =
  35. 35.66 × 9 =
  36. 36.31 × 5 =
  37. 37.49 × 9 =
  38. 38.98 × 8 =
  39. 39.47 × 5 =
  40. 40.57 × 6 =

Answer key

  1. 336
  2. 531
  3. 396
  4. 497
  5. 186
  6. 567
  7. 774
  8. 522
  9. 603
  10. 284
  11. 42
  12. 485
  13. 504
  14. 105
  15. 380
  16. 312
  17. 343
  18. 316
  19. 104
  20. 244
  21. 325
  22. 324
  23. 123
  24. 204
  25. 600
  26. 330
  27. 65
  28. 75
  29. 588
  30. 216
  31. 182
  32. 427
  33. 144
  34. 276
  35. 594
  36. 155
  37. 441
  38. 784
  39. 235
  40. 342

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