← 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 331 · 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. 1.34 × 4 =
  2. 2.26 × 5 =
  3. 3.23 × 4 =
  4. 4.49 × 6 =
  5. 5.31 × 7 =
  6. 6.64 × 9 =
  7. 7.94 × 4 =
  8. 8.12 × 7 =
  9. 9.21 × 6 =
  10. 10.85 × 4 =
  11. 11.91 × 8 =
  12. 12.61 × 4 =
  13. 13.54 × 5 =
  14. 14.42 × 3 =
  15. 15.67 × 5 =
  16. 16.81 × 5 =
  17. 17.81 × 3 =
  18. 18.81 × 6 =
  19. 19.56 × 9 =
  20. 20.33 × 3 =
  21. 21.21 × 5 =
  22. 22.52 × 9 =
  23. 23.32 × 9 =
  24. 24.29 × 9 =
  25. 25.65 × 8 =
  26. 26.49 × 8 =
  27. 27.42 × 9 =
  28. 28.99 × 6 =
  29. 29.56 × 4 =
  30. 30.31 × 4 =
  31. 31.95 × 8 =
  32. 32.31 × 5 =
  33. 33.59 × 5 =
  34. 34.69 × 3 =
  35. 35.51 × 4 =
  36. 36.24 × 5 =
  37. 37.21 × 7 =
  38. 38.45 × 4 =
  39. 39.49 × 7 =
  40. 40.36 × 5 =

Answer key

  1. 136
  2. 130
  3. 92
  4. 294
  5. 217
  6. 576
  7. 376
  8. 84
  9. 126
  10. 340
  11. 728
  12. 244
  13. 270
  14. 126
  15. 335
  16. 405
  17. 243
  18. 486
  19. 504
  20. 99
  21. 105
  22. 468
  23. 288
  24. 261
  25. 520
  26. 392
  27. 378
  28. 594
  29. 224
  30. 124
  31. 760
  32. 155
  33. 295
  34. 207
  35. 204
  36. 120
  37. 147
  38. 180
  39. 343
  40. 180

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