← 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 47 · 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. 1.98 × 3 =
  2. 2.29 × 4 =
  3. 3.39 × 8 =
  4. 4.64 × 7 =
  5. 5.98 × 7 =
  6. 6.75 × 9 =
  7. 7.44 × 4 =
  8. 8.18 × 6 =
  9. 9.79 × 4 =
  10. 10.48 × 6 =
  11. 11.86 × 7 =
  12. 12.81 × 5 =
  13. 13.34 × 5 =
  14. 14.95 × 3 =
  15. 15.97 × 3 =
  16. 16.13 × 8 =
  17. 17.73 × 8 =
  18. 18.57 × 5 =
  19. 19.61 × 4 =
  20. 20.74 × 7 =
  21. 21.21 × 7 =
  22. 22.94 × 4 =
  23. 23.79 × 7 =
  24. 24.21 × 6 =
  25. 25.71 × 4 =
  26. 26.33 × 3 =
  27. 27.91 × 5 =
  28. 28.35 × 3 =
  29. 29.13 × 5 =
  30. 30.46 × 5 =
  31. 31.28 × 6 =
  32. 32.53 × 4 =
  33. 33.23 × 3 =
  34. 34.74 × 6 =
  35. 35.62 × 8 =
  36. 36.13 × 6 =
  37. 37.16 × 3 =
  38. 38.31 × 3 =
  39. 39.17 × 4 =
  40. 40.27 × 3 =

Answer key

  1. 294
  2. 116
  3. 312
  4. 448
  5. 686
  6. 675
  7. 176
  8. 108
  9. 316
  10. 288
  11. 602
  12. 405
  13. 170
  14. 285
  15. 291
  16. 104
  17. 584
  18. 285
  19. 244
  20. 518
  21. 147
  22. 376
  23. 553
  24. 126
  25. 284
  26. 99
  27. 455
  28. 105
  29. 65
  30. 230
  31. 168
  32. 212
  33. 69
  34. 444
  35. 496
  36. 78
  37. 48
  38. 93
  39. 68
  40. 81

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