← Teen times teen lesson New set →

Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 775 · 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 × 15 =
  2. 2.11 × 17 =
  3. 3.11 × 18 =
  4. 4.14 × 15 =
  5. 5.11 × 19 =
  6. 6.18 × 12 =
  7. 7.12 × 17 =
  8. 8.17 × 16 =
  9. 9.11 × 12 =
  10. 10.11 × 14 =
  11. 11.19 × 14 =
  12. 12.19 × 15 =
  13. 13.18 × 17 =
  14. 14.14 × 15 =
  15. 15.13 × 12 =
  16. 16.13 × 13 =
  17. 17.11 × 13 =
  18. 18.18 × 19 =
  19. 19.15 × 13 =
  20. 20.15 × 15 =
  21. 21.12 × 12 =
  22. 22.14 × 13 =
  23. 23.18 × 15 =
  24. 24.16 × 11 =
  25. 25.16 × 12 =
  26. 26.11 × 17 =
  27. 27.17 × 17 =
  28. 28.15 × 11 =
  29. 29.19 × 12 =
  30. 30.19 × 13 =
  31. 31.12 × 11 =
  32. 32.19 × 17 =
  33. 33.18 × 15 =
  34. 34.11 × 17 =
  35. 35.18 × 12 =
  36. 36.15 × 12 =
  37. 37.19 × 18 =
  38. 38.17 × 16 =
  39. 39.14 × 18 =
  40. 40.16 × 12 =

Answer key

  1. 225
  2. 187
  3. 198
  4. 210
  5. 209
  6. 216
  7. 204
  8. 272
  9. 132
  10. 154
  11. 266
  12. 285
  13. 306
  14. 210
  15. 156
  16. 169
  17. 143
  18. 342
  19. 195
  20. 225
  21. 144
  22. 182
  23. 270
  24. 176
  25. 192
  26. 187
  27. 289
  28. 165
  29. 228
  30. 247
  31. 132
  32. 323
  33. 270
  34. 187
  35. 216
  36. 180
  37. 342
  38. 272
  39. 252
  40. 192

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