← Teen times teen lesson New set →

Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 588 · 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. 1.14 × 18 =
  2. 2.16 × 13 =
  3. 3.18 × 15 =
  4. 4.11 × 19 =
  5. 5.13 × 15 =
  6. 6.12 × 11 =
  7. 7.15 × 15 =
  8. 8.14 × 16 =
  9. 9.18 × 11 =
  10. 10.16 × 12 =
  11. 11.14 × 15 =
  12. 12.14 × 14 =
  13. 13.16 × 17 =
  14. 14.18 × 19 =
  15. 15.16 × 17 =
  16. 16.19 × 15 =
  17. 17.15 × 15 =
  18. 18.14 × 12 =
  19. 19.13 × 16 =
  20. 20.18 × 16 =
  21. 21.13 × 15 =
  22. 22.14 × 11 =
  23. 23.17 × 11 =
  24. 24.15 × 16 =
  25. 25.13 × 11 =
  26. 26.16 × 14 =
  27. 27.11 × 15 =
  28. 28.19 × 14 =
  29. 29.19 × 19 =
  30. 30.15 × 14 =
  31. 31.14 × 12 =
  32. 32.12 × 14 =
  33. 33.16 × 16 =
  34. 34.18 × 14 =
  35. 35.13 × 14 =
  36. 36.11 × 11 =
  37. 37.15 × 19 =
  38. 38.12 × 16 =
  39. 39.13 × 19 =
  40. 40.17 × 16 =

Answer key

  1. 252
  2. 208
  3. 270
  4. 209
  5. 195
  6. 132
  7. 225
  8. 224
  9. 198
  10. 192
  11. 210
  12. 196
  13. 272
  14. 342
  15. 272
  16. 285
  17. 225
  18. 168
  19. 208
  20. 288
  21. 195
  22. 154
  23. 187
  24. 240
  25. 143
  26. 224
  27. 165
  28. 266
  29. 361
  30. 210
  31. 168
  32. 168
  33. 256
  34. 252
  35. 182
  36. 121
  37. 285
  38. 192
  39. 247
  40. 272

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