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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 232 · 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. 1.11 × 15 =
  2. 2.19 × 12 =
  3. 3.14 × 13 =
  4. 4.17 × 13 =
  5. 5.17 × 12 =
  6. 6.17 × 15 =
  7. 7.19 × 14 =
  8. 8.17 × 16 =
  9. 9.14 × 14 =
  10. 10.12 × 16 =
  11. 11.11 × 19 =
  12. 12.12 × 18 =
  13. 13.16 × 16 =
  14. 14.19 × 11 =
  15. 15.14 × 14 =
  16. 16.11 × 13 =
  17. 17.12 × 15 =
  18. 18.17 × 19 =
  19. 19.17 × 14 =
  20. 20.11 × 15 =
  21. 21.13 × 19 =
  22. 22.12 × 12 =
  23. 23.17 × 13 =
  24. 24.16 × 12 =
  25. 25.16 × 14 =
  26. 26.13 × 12 =
  27. 27.19 × 18 =
  28. 28.17 × 11 =
  29. 29.17 × 16 =
  30. 30.18 × 19 =
  31. 31.14 × 14 =
  32. 32.13 × 17 =
  33. 33.11 × 13 =
  34. 34.16 × 14 =
  35. 35.14 × 19 =
  36. 36.17 × 18 =
  37. 37.19 × 16 =
  38. 38.18 × 13 =
  39. 39.17 × 12 =
  40. 40.14 × 11 =

Answer key

  1. 165
  2. 228
  3. 182
  4. 221
  5. 204
  6. 255
  7. 266
  8. 272
  9. 196
  10. 192
  11. 209
  12. 216
  13. 256
  14. 209
  15. 196
  16. 143
  17. 180
  18. 323
  19. 238
  20. 165
  21. 247
  22. 144
  23. 221
  24. 192
  25. 224
  26. 156
  27. 342
  28. 187
  29. 272
  30. 342
  31. 196
  32. 221
  33. 143
  34. 224
  35. 266
  36. 306
  37. 304
  38. 234
  39. 204
  40. 154

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