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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 768 · 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 × 12 =
  2. 2.17 × 12 =
  3. 3.13 × 16 =
  4. 4.14 × 17 =
  5. 5.17 × 14 =
  6. 6.13 × 11 =
  7. 7.12 × 19 =
  8. 8.16 × 18 =
  9. 9.16 × 16 =
  10. 10.14 × 12 =
  11. 11.16 × 11 =
  12. 12.18 × 19 =
  13. 13.12 × 13 =
  14. 14.17 × 13 =
  15. 15.17 × 15 =
  16. 16.19 × 11 =
  17. 17.11 × 11 =
  18. 18.19 × 13 =
  19. 19.17 × 15 =
  20. 20.14 × 13 =
  21. 21.18 × 12 =
  22. 22.14 × 12 =
  23. 23.15 × 11 =
  24. 24.15 × 12 =
  25. 25.16 × 18 =
  26. 26.13 × 16 =
  27. 27.12 × 13 =
  28. 28.15 × 13 =
  29. 29.14 × 16 =
  30. 30.13 × 12 =
  31. 31.14 × 11 =
  32. 32.16 × 17 =
  33. 33.19 × 14 =
  34. 34.18 × 19 =
  35. 35.13 × 12 =
  36. 36.14 × 14 =
  37. 37.12 × 16 =
  38. 38.17 × 17 =
  39. 39.18 × 18 =
  40. 40.12 × 12 =

Answer key

  1. 192
  2. 204
  3. 208
  4. 238
  5. 238
  6. 143
  7. 228
  8. 288
  9. 256
  10. 168
  11. 176
  12. 342
  13. 156
  14. 221
  15. 255
  16. 209
  17. 121
  18. 247
  19. 255
  20. 182
  21. 216
  22. 168
  23. 165
  24. 180
  25. 288
  26. 208
  27. 156
  28. 195
  29. 224
  30. 156
  31. 154
  32. 272
  33. 266
  34. 342
  35. 156
  36. 196
  37. 192
  38. 289
  39. 324
  40. 144

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