← Teen times teen lesson New set →

Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 171 · 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. 1.12 × 15 =
  2. 2.16 × 16 =
  3. 3.15 × 13 =
  4. 4.13 × 15 =
  5. 5.17 × 16 =
  6. 6.11 × 18 =
  7. 7.12 × 13 =
  8. 8.13 × 14 =
  9. 9.13 × 19 =
  10. 10.19 × 13 =
  11. 11.13 × 13 =
  12. 12.11 × 15 =
  13. 13.18 × 16 =
  14. 14.18 × 18 =
  15. 15.11 × 12 =
  16. 16.14 × 17 =
  17. 17.19 × 15 =
  18. 18.14 × 18 =
  19. 19.16 × 15 =
  20. 20.11 × 19 =
  21. 21.16 × 15 =
  22. 22.13 × 13 =
  23. 23.12 × 14 =
  24. 24.13 × 19 =
  25. 25.14 × 14 =
  26. 26.16 × 18 =
  27. 27.14 × 16 =
  28. 28.11 × 14 =
  29. 29.11 × 17 =
  30. 30.16 × 15 =
  31. 31.16 × 13 =
  32. 32.15 × 16 =
  33. 33.16 × 18 =
  34. 34.14 × 12 =
  35. 35.17 × 16 =
  36. 36.15 × 16 =
  37. 37.12 × 16 =
  38. 38.13 × 13 =
  39. 39.15 × 14 =
  40. 40.11 × 18 =

Answer key

  1. 180
  2. 256
  3. 195
  4. 195
  5. 272
  6. 198
  7. 156
  8. 182
  9. 247
  10. 247
  11. 169
  12. 165
  13. 288
  14. 324
  15. 132
  16. 238
  17. 285
  18. 252
  19. 240
  20. 209
  21. 240
  22. 169
  23. 168
  24. 247
  25. 196
  26. 288
  27. 224
  28. 154
  29. 187
  30. 240
  31. 208
  32. 240
  33. 288
  34. 168
  35. 272
  36. 240
  37. 192
  38. 169
  39. 210
  40. 198

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