← 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 178 · 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. 1.41 × 3 =
  2. 2.56 × 4 =
  3. 3.93 × 6 =
  4. 4.64 × 7 =
  5. 5.68 × 5 =
  6. 6.71 × 4 =
  7. 7.29 × 3 =
  8. 8.85 × 8 =
  9. 9.25 × 5 =
  10. 10.87 × 6 =
  11. 11.21 × 3 =
  12. 12.89 × 3 =
  13. 13.38 × 7 =
  14. 14.74 × 8 =
  15. 15.13 × 8 =
  16. 16.88 × 6 =
  17. 17.61 × 8 =
  18. 18.63 × 7 =
  19. 19.45 × 8 =
  20. 20.92 × 6 =
  21. 21.85 × 3 =
  22. 22.77 × 3 =
  23. 23.64 × 9 =
  24. 24.15 × 7 =
  25. 25.48 × 9 =
  26. 26.71 × 3 =
  27. 27.14 × 6 =
  28. 28.56 × 8 =
  29. 29.29 × 4 =
  30. 30.76 × 3 =
  31. 31.61 × 9 =
  32. 32.82 × 4 =
  33. 33.57 × 3 =
  34. 34.52 × 4 =
  35. 35.83 × 4 =
  36. 36.32 × 9 =
  37. 37.36 × 9 =
  38. 38.41 × 6 =
  39. 39.79 × 7 =
  40. 40.26 × 9 =

Answer key

  1. 123
  2. 224
  3. 558
  4. 448
  5. 340
  6. 284
  7. 87
  8. 680
  9. 125
  10. 522
  11. 63
  12. 267
  13. 266
  14. 592
  15. 104
  16. 528
  17. 488
  18. 441
  19. 360
  20. 552
  21. 255
  22. 231
  23. 576
  24. 105
  25. 432
  26. 213
  27. 84
  28. 448
  29. 116
  30. 228
  31. 549
  32. 328
  33. 171
  34. 208
  35. 332
  36. 288
  37. 324
  38. 246
  39. 553
  40. 234

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