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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 802 · 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. 1.13 × 17 =
  2. 2.12 × 14 =
  3. 3.11 × 14 =
  4. 4.12 × 12 =
  5. 5.12 × 18 =
  6. 6.17 × 12 =
  7. 7.17 × 11 =
  8. 8.17 × 13 =
  9. 9.19 × 12 =
  10. 10.12 × 16 =
  11. 11.19 × 12 =
  12. 12.16 × 14 =
  13. 13.13 × 18 =
  14. 14.15 × 13 =
  15. 15.12 × 13 =
  16. 16.12 × 16 =
  17. 17.16 × 14 =
  18. 18.17 × 12 =
  19. 19.14 × 11 =
  20. 20.12 × 14 =
  21. 21.17 × 11 =
  22. 22.19 × 15 =
  23. 23.17 × 13 =
  24. 24.16 × 13 =
  25. 25.19 × 17 =
  26. 26.12 × 12 =
  27. 27.18 × 15 =
  28. 28.13 × 11 =
  29. 29.12 × 19 =
  30. 30.14 × 12 =
  31. 31.12 × 11 =
  32. 32.19 × 19 =
  33. 33.12 × 14 =
  34. 34.18 × 16 =
  35. 35.15 × 16 =
  36. 36.16 × 15 =
  37. 37.11 × 14 =
  38. 38.16 × 17 =
  39. 39.15 × 13 =
  40. 40.11 × 16 =

Answer key

  1. 221
  2. 168
  3. 154
  4. 144
  5. 216
  6. 204
  7. 187
  8. 221
  9. 228
  10. 192
  11. 228
  12. 224
  13. 234
  14. 195
  15. 156
  16. 192
  17. 224
  18. 204
  19. 154
  20. 168
  21. 187
  22. 285
  23. 221
  24. 208
  25. 323
  26. 144
  27. 270
  28. 143
  29. 228
  30. 168
  31. 132
  32. 361
  33. 168
  34. 288
  35. 240
  36. 240
  37. 154
  38. 272
  39. 195
  40. 176

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