← 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 765 · 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. 1.74 × 8 =
  2. 2.25 × 6 =
  3. 3.41 × 5 =
  4. 4.61 × 3 =
  5. 5.92 × 4 =
  6. 6.31 × 3 =
  7. 7.15 × 9 =
  8. 8.73 × 7 =
  9. 9.28 × 4 =
  10. 10.23 × 9 =
  11. 11.23 × 6 =
  12. 12.48 × 7 =
  13. 13.45 × 9 =
  14. 14.71 × 9 =
  15. 15.76 × 6 =
  16. 16.91 × 9 =
  17. 17.37 × 9 =
  18. 18.45 × 6 =
  19. 19.34 × 8 =
  20. 20.38 × 6 =
  21. 21.41 × 8 =
  22. 22.96 × 8 =
  23. 23.13 × 3 =
  24. 24.26 × 8 =
  25. 25.71 × 8 =
  26. 26.56 × 5 =
  27. 27.21 × 9 =
  28. 28.18 × 6 =
  29. 29.25 × 8 =
  30. 30.33 × 6 =
  31. 31.22 × 9 =
  32. 32.33 × 5 =
  33. 33.66 × 7 =
  34. 34.49 × 9 =
  35. 35.25 × 3 =
  36. 36.81 × 6 =
  37. 37.58 × 8 =
  38. 38.22 × 4 =
  39. 39.17 × 7 =
  40. 40.62 × 6 =

Answer key

  1. 592
  2. 150
  3. 205
  4. 183
  5. 368
  6. 93
  7. 135
  8. 511
  9. 112
  10. 207
  11. 138
  12. 336
  13. 405
  14. 639
  15. 456
  16. 819
  17. 333
  18. 270
  19. 272
  20. 228
  21. 328
  22. 768
  23. 39
  24. 208
  25. 568
  26. 280
  27. 189
  28. 108
  29. 200
  30. 198
  31. 198
  32. 165
  33. 462
  34. 441
  35. 75
  36. 486
  37. 464
  38. 88
  39. 119
  40. 372

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