← 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 274 · 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. 1.62 × 4 =
  2. 2.91 × 4 =
  3. 3.35 × 3 =
  4. 4.64 × 6 =
  5. 5.48 × 4 =
  6. 6.93 × 6 =
  7. 7.67 × 4 =
  8. 8.86 × 9 =
  9. 9.67 × 7 =
  10. 10.42 × 4 =
  11. 11.58 × 7 =
  12. 12.94 × 5 =
  13. 13.87 × 9 =
  14. 14.76 × 7 =
  15. 15.44 × 3 =
  16. 16.12 × 8 =
  17. 17.17 × 4 =
  18. 18.72 × 9 =
  19. 19.21 × 3 =
  20. 20.94 × 3 =
  21. 21.54 × 5 =
  22. 22.49 × 9 =
  23. 23.15 × 6 =
  24. 24.63 × 7 =
  25. 25.97 × 7 =
  26. 26.18 × 5 =
  27. 27.22 × 6 =
  28. 28.13 × 5 =
  29. 29.45 × 4 =
  30. 30.65 × 4 =
  31. 31.61 × 4 =
  32. 32.65 × 8 =
  33. 33.51 × 5 =
  34. 34.57 × 7 =
  35. 35.87 × 8 =
  36. 36.51 × 3 =
  37. 37.63 × 5 =
  38. 38.66 × 3 =
  39. 39.38 × 4 =
  40. 40.71 × 7 =

Answer key

  1. 248
  2. 364
  3. 105
  4. 384
  5. 192
  6. 558
  7. 268
  8. 774
  9. 469
  10. 168
  11. 406
  12. 470
  13. 783
  14. 532
  15. 132
  16. 96
  17. 68
  18. 648
  19. 63
  20. 282
  21. 270
  22. 441
  23. 90
  24. 441
  25. 679
  26. 90
  27. 132
  28. 65
  29. 180
  30. 260
  31. 244
  32. 520
  33. 255
  34. 399
  35. 696
  36. 153
  37. 315
  38. 198
  39. 152
  40. 497

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