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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 126 · 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. 1.17 × 12 =
  2. 2.15 × 16 =
  3. 3.14 × 12 =
  4. 4.13 × 16 =
  5. 5.13 × 16 =
  6. 6.17 × 12 =
  7. 7.12 × 14 =
  8. 8.19 × 11 =
  9. 9.16 × 17 =
  10. 10.15 × 13 =
  11. 11.19 × 12 =
  12. 12.14 × 15 =
  13. 13.12 × 19 =
  14. 14.17 × 13 =
  15. 15.13 × 14 =
  16. 16.12 × 17 =
  17. 17.14 × 15 =
  18. 18.14 × 18 =
  19. 19.14 × 17 =
  20. 20.15 × 11 =
  21. 21.15 × 11 =
  22. 22.16 × 16 =
  23. 23.16 × 15 =
  24. 24.11 × 12 =
  25. 25.14 × 18 =
  26. 26.14 × 11 =
  27. 27.12 × 12 =
  28. 28.12 × 12 =
  29. 29.14 × 16 =
  30. 30.12 × 17 =
  31. 31.19 × 19 =
  32. 32.11 × 16 =
  33. 33.14 × 13 =
  34. 34.18 × 19 =
  35. 35.11 × 16 =
  36. 36.18 × 17 =
  37. 37.11 × 17 =
  38. 38.13 × 18 =
  39. 39.19 × 12 =
  40. 40.14 × 19 =

Answer key

  1. 204
  2. 240
  3. 168
  4. 208
  5. 208
  6. 204
  7. 168
  8. 209
  9. 272
  10. 195
  11. 228
  12. 210
  13. 228
  14. 221
  15. 182
  16. 204
  17. 210
  18. 252
  19. 238
  20. 165
  21. 165
  22. 256
  23. 240
  24. 132
  25. 252
  26. 154
  27. 144
  28. 144
  29. 224
  30. 204
  31. 361
  32. 176
  33. 182
  34. 342
  35. 176
  36. 306
  37. 187
  38. 234
  39. 228
  40. 266

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