← 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 147 · 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. 1.22 × 4 =
  2. 2.29 × 3 =
  3. 3.62 × 3 =
  4. 4.58 × 8 =
  5. 5.61 × 5 =
  6. 6.41 × 8 =
  7. 7.31 × 7 =
  8. 8.32 × 7 =
  9. 9.23 × 3 =
  10. 10.53 × 9 =
  11. 11.94 × 5 =
  12. 12.81 × 9 =
  13. 13.34 × 6 =
  14. 14.83 × 4 =
  15. 15.13 × 3 =
  16. 16.78 × 9 =
  17. 17.16 × 3 =
  18. 18.54 × 9 =
  19. 19.29 × 4 =
  20. 20.67 × 3 =
  21. 21.88 × 9 =
  22. 22.37 × 8 =
  23. 23.24 × 9 =
  24. 24.95 × 4 =
  25. 25.57 × 3 =
  26. 26.58 × 5 =
  27. 27.35 × 7 =
  28. 28.95 × 6 =
  29. 29.27 × 8 =
  30. 30.26 × 3 =
  31. 31.44 × 6 =
  32. 32.41 × 6 =
  33. 33.81 × 3 =
  34. 34.17 × 8 =
  35. 35.95 × 5 =
  36. 36.21 × 9 =
  37. 37.83 × 8 =
  38. 38.84 × 8 =
  39. 39.67 × 4 =
  40. 40.45 × 4 =

Answer key

  1. 88
  2. 87
  3. 186
  4. 464
  5. 305
  6. 328
  7. 217
  8. 224
  9. 69
  10. 477
  11. 470
  12. 729
  13. 204
  14. 332
  15. 39
  16. 702
  17. 48
  18. 486
  19. 116
  20. 201
  21. 792
  22. 296
  23. 216
  24. 380
  25. 171
  26. 290
  27. 245
  28. 570
  29. 216
  30. 78
  31. 264
  32. 246
  33. 243
  34. 136
  35. 475
  36. 189
  37. 664
  38. 672
  39. 268
  40. 180

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