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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 348 · 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 × 13 =
  2. 2.18 × 13 =
  3. 3.14 × 11 =
  4. 4.16 × 18 =
  5. 5.19 × 19 =
  6. 6.16 × 13 =
  7. 7.18 × 18 =
  8. 8.14 × 14 =
  9. 9.14 × 17 =
  10. 10.12 × 18 =
  11. 11.16 × 17 =
  12. 12.11 × 19 =
  13. 13.16 × 12 =
  14. 14.14 × 11 =
  15. 15.19 × 12 =
  16. 16.18 × 12 =
  17. 17.16 × 19 =
  18. 18.14 × 15 =
  19. 19.13 × 17 =
  20. 20.15 × 11 =
  21. 21.16 × 16 =
  22. 22.17 × 13 =
  23. 23.11 × 16 =
  24. 24.13 × 16 =
  25. 25.19 × 14 =
  26. 26.19 × 15 =
  27. 27.15 × 16 =
  28. 28.15 × 19 =
  29. 29.11 × 19 =
  30. 30.12 × 19 =
  31. 31.16 × 11 =
  32. 32.15 × 11 =
  33. 33.15 × 18 =
  34. 34.13 × 15 =
  35. 35.14 × 13 =
  36. 36.11 × 17 =
  37. 37.15 × 16 =
  38. 38.15 × 15 =
  39. 39.12 × 15 =
  40. 40.18 × 11 =

Answer key

  1. 208
  2. 234
  3. 154
  4. 288
  5. 361
  6. 208
  7. 324
  8. 196
  9. 238
  10. 216
  11. 272
  12. 209
  13. 192
  14. 154
  15. 228
  16. 216
  17. 304
  18. 210
  19. 221
  20. 165
  21. 256
  22. 221
  23. 176
  24. 208
  25. 266
  26. 285
  27. 240
  28. 285
  29. 209
  30. 228
  31. 176
  32. 165
  33. 270
  34. 195
  35. 182
  36. 187
  37. 240
  38. 225
  39. 180
  40. 198

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