← Teen times teen lesson New set →

Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 417 · 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 × 17 =
  2. 2.13 × 12 =
  3. 3.12 × 16 =
  4. 4.16 × 12 =
  5. 5.17 × 15 =
  6. 6.13 × 15 =
  7. 7.19 × 18 =
  8. 8.15 × 16 =
  9. 9.11 × 11 =
  10. 10.14 × 12 =
  11. 11.16 × 19 =
  12. 12.17 × 14 =
  13. 13.11 × 12 =
  14. 14.18 × 14 =
  15. 15.17 × 18 =
  16. 16.18 × 19 =
  17. 17.12 × 16 =
  18. 18.14 × 15 =
  19. 19.18 × 12 =
  20. 20.11 × 14 =
  21. 21.11 × 13 =
  22. 22.18 × 17 =
  23. 23.13 × 12 =
  24. 24.14 × 17 =
  25. 25.16 × 16 =
  26. 26.16 × 13 =
  27. 27.11 × 13 =
  28. 28.16 × 13 =
  29. 29.11 × 18 =
  30. 30.15 × 12 =
  31. 31.19 × 15 =
  32. 32.15 × 11 =
  33. 33.18 × 15 =
  34. 34.18 × 17 =
  35. 35.12 × 18 =
  36. 36.14 × 15 =
  37. 37.11 × 16 =
  38. 38.15 × 14 =
  39. 39.15 × 19 =
  40. 40.13 × 19 =

Answer key

  1. 255
  2. 156
  3. 192
  4. 192
  5. 255
  6. 195
  7. 342
  8. 240
  9. 121
  10. 168
  11. 304
  12. 238
  13. 132
  14. 252
  15. 306
  16. 342
  17. 192
  18. 210
  19. 216
  20. 154
  21. 143
  22. 306
  23. 156
  24. 238
  25. 256
  26. 208
  27. 143
  28. 208
  29. 198
  30. 180
  31. 285
  32. 165
  33. 270
  34. 306
  35. 216
  36. 210
  37. 176
  38. 210
  39. 285
  40. 247

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