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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 759 · 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 × 14 =
  2. 2.15 × 17 =
  3. 3.13 × 17 =
  4. 4.18 × 16 =
  5. 5.14 × 14 =
  6. 6.16 × 15 =
  7. 7.13 × 18 =
  8. 8.12 × 18 =
  9. 9.11 × 11 =
  10. 10.15 × 16 =
  11. 11.17 × 13 =
  12. 12.13 × 19 =
  13. 13.17 × 16 =
  14. 14.14 × 15 =
  15. 15.17 × 13 =
  16. 16.13 × 14 =
  17. 17.16 × 15 =
  18. 18.11 × 12 =
  19. 19.12 × 12 =
  20. 20.18 × 15 =
  21. 21.12 × 18 =
  22. 22.18 × 17 =
  23. 23.19 × 11 =
  24. 24.18 × 14 =
  25. 25.18 × 17 =
  26. 26.11 × 12 =
  27. 27.12 × 15 =
  28. 28.13 × 13 =
  29. 29.18 × 15 =
  30. 30.13 × 14 =
  31. 31.19 × 11 =
  32. 32.17 × 14 =
  33. 33.15 × 11 =
  34. 34.16 × 17 =
  35. 35.12 × 14 =
  36. 36.15 × 17 =
  37. 37.13 × 18 =
  38. 38.16 × 15 =
  39. 39.16 × 18 =
  40. 40.14 × 12 =

Answer key

  1. 224
  2. 255
  3. 221
  4. 288
  5. 196
  6. 240
  7. 234
  8. 216
  9. 121
  10. 240
  11. 221
  12. 247
  13. 272
  14. 210
  15. 221
  16. 182
  17. 240
  18. 132
  19. 144
  20. 270
  21. 216
  22. 306
  23. 209
  24. 252
  25. 306
  26. 132
  27. 180
  28. 169
  29. 270
  30. 182
  31. 209
  32. 238
  33. 165
  34. 272
  35. 168
  36. 255
  37. 234
  38. 240
  39. 288
  40. 168

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