← 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 455 · 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. 2.61 × 8 =
  3. 3.24 × 6 =
  4. 4.65 × 6 =
  5. 5.44 × 9 =
  6. 6.51 × 5 =
  7. 7.19 × 4 =
  8. 8.17 × 4 =
  9. 9.76 × 8 =
  10. 10.82 × 6 =
  11. 11.93 × 9 =
  12. 12.42 × 9 =
  13. 13.78 × 9 =
  14. 14.39 × 6 =
  15. 15.58 × 7 =
  16. 16.56 × 4 =
  17. 17.36 × 4 =
  18. 18.67 × 3 =
  19. 19.33 × 4 =
  20. 20.62 × 8 =
  21. 21.22 × 5 =
  22. 22.39 × 7 =
  23. 23.51 × 3 =
  24. 24.48 × 8 =
  25. 25.96 × 3 =
  26. 26.37 × 3 =
  27. 27.65 × 7 =
  28. 28.47 × 9 =
  29. 29.16 × 5 =
  30. 30.31 × 9 =
  31. 31.16 × 4 =
  32. 32.79 × 4 =
  33. 33.86 × 7 =
  34. 34.57 × 4 =
  35. 35.63 × 8 =
  36. 36.14 × 8 =
  37. 37.85 × 5 =
  38. 38.32 × 8 =
  39. 39.46 × 7 =
  40. 40.76 × 3 =

Answer key

  1. 136
  2. 488
  3. 144
  4. 390
  5. 396
  6. 255
  7. 76
  8. 68
  9. 608
  10. 492
  11. 837
  12. 378
  13. 702
  14. 234
  15. 406
  16. 224
  17. 144
  18. 201
  19. 132
  20. 496
  21. 110
  22. 273
  23. 153
  24. 384
  25. 288
  26. 111
  27. 455
  28. 423
  29. 80
  30. 279
  31. 64
  32. 316
  33. 602
  34. 228
  35. 504
  36. 112
  37. 425
  38. 256
  39. 322
  40. 228

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