← Teen times teen lesson New set →

Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 150 · 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 × 18 =
  2. 2.15 × 14 =
  3. 3.12 × 12 =
  4. 4.18 × 18 =
  5. 5.15 × 13 =
  6. 6.12 × 19 =
  7. 7.13 × 16 =
  8. 8.11 × 12 =
  9. 9.13 × 11 =
  10. 10.19 × 14 =
  11. 11.14 × 13 =
  12. 12.18 × 11 =
  13. 13.13 × 13 =
  14. 14.19 × 15 =
  15. 15.18 × 16 =
  16. 16.14 × 11 =
  17. 17.11 × 14 =
  18. 18.14 × 13 =
  19. 19.17 × 17 =
  20. 20.14 × 19 =
  21. 21.15 × 11 =
  22. 22.14 × 11 =
  23. 23.11 × 12 =
  24. 24.13 × 11 =
  25. 25.12 × 18 =
  26. 26.15 × 11 =
  27. 27.14 × 11 =
  28. 28.13 × 16 =
  29. 29.13 × 12 =
  30. 30.19 × 17 =
  31. 31.16 × 12 =
  32. 32.16 × 17 =
  33. 33.17 × 17 =
  34. 34.18 × 19 =
  35. 35.13 × 12 =
  36. 36.19 × 19 =
  37. 37.13 × 17 =
  38. 38.13 × 12 =
  39. 39.13 × 17 =
  40. 40.13 × 17 =

Answer key

  1. 270
  2. 210
  3. 144
  4. 324
  5. 195
  6. 228
  7. 208
  8. 132
  9. 143
  10. 266
  11. 182
  12. 198
  13. 169
  14. 285
  15. 288
  16. 154
  17. 154
  18. 182
  19. 289
  20. 266
  21. 165
  22. 154
  23. 132
  24. 143
  25. 216
  26. 165
  27. 154
  28. 208
  29. 156
  30. 323
  31. 192
  32. 272
  33. 289
  34. 342
  35. 156
  36. 361
  37. 221
  38. 156
  39. 221
  40. 221

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