← Teen times teen lesson New set →

Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 715 · 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. 1.11 × 17 =
  2. 2.12 × 11 =
  3. 3.15 × 15 =
  4. 4.17 × 18 =
  5. 5.17 × 19 =
  6. 6.18 × 17 =
  7. 7.16 × 12 =
  8. 8.13 × 19 =
  9. 9.17 × 13 =
  10. 10.12 × 12 =
  11. 11.15 × 11 =
  12. 12.12 × 12 =
  13. 13.12 × 13 =
  14. 14.18 × 11 =
  15. 15.19 × 13 =
  16. 16.12 × 17 =
  17. 17.13 × 17 =
  18. 18.13 × 18 =
  19. 19.15 × 15 =
  20. 20.14 × 14 =
  21. 21.15 × 11 =
  22. 22.14 × 19 =
  23. 23.12 × 11 =
  24. 24.16 × 19 =
  25. 25.12 × 19 =
  26. 26.12 × 13 =
  27. 27.15 × 18 =
  28. 28.19 × 19 =
  29. 29.18 × 15 =
  30. 30.17 × 11 =
  31. 31.11 × 11 =
  32. 32.18 × 11 =
  33. 33.18 × 12 =
  34. 34.12 × 17 =
  35. 35.12 × 14 =
  36. 36.14 × 11 =
  37. 37.19 × 13 =
  38. 38.18 × 13 =
  39. 39.13 × 11 =
  40. 40.11 × 12 =

Answer key

  1. 187
  2. 132
  3. 225
  4. 306
  5. 323
  6. 306
  7. 192
  8. 247
  9. 221
  10. 144
  11. 165
  12. 144
  13. 156
  14. 198
  15. 247
  16. 204
  17. 221
  18. 234
  19. 225
  20. 196
  21. 165
  22. 266
  23. 132
  24. 304
  25. 228
  26. 156
  27. 270
  28. 361
  29. 270
  30. 187
  31. 121
  32. 198
  33. 216
  34. 204
  35. 168
  36. 154
  37. 247
  38. 234
  39. 143
  40. 132

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