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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 421 · 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. 1.16 × 17 =
  2. 2.16 × 14 =
  3. 3.14 × 11 =
  4. 4.16 × 14 =
  5. 5.15 × 18 =
  6. 6.17 × 18 =
  7. 7.14 × 14 =
  8. 8.11 × 12 =
  9. 9.18 × 12 =
  10. 10.13 × 19 =
  11. 11.14 × 16 =
  12. 12.19 × 19 =
  13. 13.14 × 13 =
  14. 14.16 × 13 =
  15. 15.13 × 13 =
  16. 16.14 × 14 =
  17. 17.18 × 12 =
  18. 18.19 × 13 =
  19. 19.17 × 16 =
  20. 20.12 × 16 =
  21. 21.17 × 12 =
  22. 22.18 × 15 =
  23. 23.11 × 12 =
  24. 24.11 × 12 =
  25. 25.11 × 18 =
  26. 26.14 × 13 =
  27. 27.11 × 16 =
  28. 28.16 × 16 =
  29. 29.15 × 16 =
  30. 30.12 × 17 =
  31. 31.14 × 12 =
  32. 32.15 × 11 =
  33. 33.19 × 19 =
  34. 34.16 × 15 =
  35. 35.16 × 19 =
  36. 36.15 × 14 =
  37. 37.17 × 19 =
  38. 38.13 × 17 =
  39. 39.17 × 13 =
  40. 40.12 × 18 =

Answer key

  1. 272
  2. 224
  3. 154
  4. 224
  5. 270
  6. 306
  7. 196
  8. 132
  9. 216
  10. 247
  11. 224
  12. 361
  13. 182
  14. 208
  15. 169
  16. 196
  17. 216
  18. 247
  19. 272
  20. 192
  21. 204
  22. 270
  23. 132
  24. 132
  25. 198
  26. 182
  27. 176
  28. 256
  29. 240
  30. 204
  31. 168
  32. 165
  33. 361
  34. 240
  35. 304
  36. 210
  37. 323
  38. 221
  39. 221
  40. 216

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