← Teen times teen lesson New set →

Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 247 · 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. 1.18 × 18 =
  2. 2.12 × 18 =
  3. 3.17 × 13 =
  4. 4.14 × 17 =
  5. 5.15 × 12 =
  6. 6.17 × 16 =
  7. 7.17 × 11 =
  8. 8.11 × 13 =
  9. 9.17 × 19 =
  10. 10.12 × 16 =
  11. 11.11 × 12 =
  12. 12.12 × 13 =
  13. 13.13 × 12 =
  14. 14.13 × 15 =
  15. 15.11 × 19 =
  16. 16.13 × 13 =
  17. 17.14 × 17 =
  18. 18.16 × 14 =
  19. 19.15 × 12 =
  20. 20.12 × 17 =
  21. 21.13 × 19 =
  22. 22.17 × 12 =
  23. 23.16 × 15 =
  24. 24.15 × 19 =
  25. 25.17 × 17 =
  26. 26.11 × 18 =
  27. 27.13 × 18 =
  28. 28.15 × 12 =
  29. 29.16 × 12 =
  30. 30.17 × 11 =
  31. 31.19 × 13 =
  32. 32.17 × 19 =
  33. 33.19 × 16 =
  34. 34.15 × 11 =
  35. 35.18 × 18 =
  36. 36.11 × 15 =
  37. 37.19 × 19 =
  38. 38.13 × 16 =
  39. 39.18 × 15 =
  40. 40.11 × 11 =

Answer key

  1. 324
  2. 216
  3. 221
  4. 238
  5. 180
  6. 272
  7. 187
  8. 143
  9. 323
  10. 192
  11. 132
  12. 156
  13. 156
  14. 195
  15. 209
  16. 169
  17. 238
  18. 224
  19. 180
  20. 204
  21. 247
  22. 204
  23. 240
  24. 285
  25. 289
  26. 198
  27. 234
  28. 180
  29. 192
  30. 187
  31. 247
  32. 323
  33. 304
  34. 165
  35. 324
  36. 165
  37. 361
  38. 208
  39. 270
  40. 121

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