← Teen times teen lesson New set →

Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 755 · 40 questions
TalentJR

The fast method (Add across, then the ones): Add the first number and the ones digit of the second: 17 + 4 = 21. Put a 0 after it: 210. Multiply the ones digits (7 × 4 = 28) and add: 210 + 28 = 238.

NameDateTime takenScore ___ / 40
  1. 1.15 × 13 =
  2. 2.12 × 19 =
  3. 3.12 × 15 =
  4. 4.11 × 12 =
  5. 5.12 × 19 =
  6. 6.12 × 17 =
  7. 7.12 × 16 =
  8. 8.12 × 15 =
  9. 9.12 × 16 =
  10. 10.18 × 14 =
  11. 11.14 × 17 =
  12. 12.12 × 18 =
  13. 13.17 × 12 =
  14. 14.19 × 13 =
  15. 15.12 × 17 =
  16. 16.14 × 13 =
  17. 17.18 × 17 =
  18. 18.14 × 15 =
  19. 19.17 × 15 =
  20. 20.16 × 17 =
  21. 21.19 × 16 =
  22. 22.12 × 12 =
  23. 23.12 × 16 =
  24. 24.18 × 17 =
  25. 25.14 × 17 =
  26. 26.18 × 12 =
  27. 27.11 × 12 =
  28. 28.17 × 12 =
  29. 29.17 × 14 =
  30. 30.11 × 11 =
  31. 31.14 × 17 =
  32. 32.17 × 14 =
  33. 33.11 × 18 =
  34. 34.13 × 18 =
  35. 35.12 × 15 =
  36. 36.19 × 19 =
  37. 37.14 × 11 =
  38. 38.18 × 18 =
  39. 39.11 × 11 =
  40. 40.15 × 18 =

Answer key

  1. 195
  2. 228
  3. 180
  4. 132
  5. 228
  6. 204
  7. 192
  8. 180
  9. 192
  10. 252
  11. 238
  12. 216
  13. 204
  14. 247
  15. 204
  16. 182
  17. 306
  18. 210
  19. 255
  20. 272
  21. 304
  22. 144
  23. 192
  24. 306
  25. 238
  26. 216
  27. 132
  28. 204
  29. 238
  30. 121
  31. 238
  32. 238
  33. 198
  34. 234
  35. 180
  36. 361
  37. 154
  38. 324
  39. 121
  40. 270

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