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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 249 · 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 × 14 =
  2. 2.12 × 18 =
  3. 3.18 × 17 =
  4. 4.13 × 17 =
  5. 5.15 × 14 =
  6. 6.18 × 16 =
  7. 7.15 × 12 =
  8. 8.15 × 13 =
  9. 9.18 × 19 =
  10. 10.12 × 14 =
  11. 11.19 × 11 =
  12. 12.14 × 18 =
  13. 13.12 × 11 =
  14. 14.15 × 17 =
  15. 15.13 × 18 =
  16. 16.11 × 17 =
  17. 17.14 × 18 =
  18. 18.11 × 14 =
  19. 19.15 × 13 =
  20. 20.13 × 13 =
  21. 21.13 × 17 =
  22. 22.18 × 16 =
  23. 23.13 × 15 =
  24. 24.14 × 15 =
  25. 25.11 × 16 =
  26. 26.19 × 17 =
  27. 27.13 × 19 =
  28. 28.13 × 12 =
  29. 29.17 × 15 =
  30. 30.12 × 13 =
  31. 31.14 × 14 =
  32. 32.19 × 19 =
  33. 33.12 × 17 =
  34. 34.17 × 14 =
  35. 35.16 × 12 =
  36. 36.16 × 19 =
  37. 37.14 × 18 =
  38. 38.13 × 12 =
  39. 39.16 × 15 =
  40. 40.19 × 11 =

Answer key

  1. 182
  2. 216
  3. 306
  4. 221
  5. 210
  6. 288
  7. 180
  8. 195
  9. 342
  10. 168
  11. 209
  12. 252
  13. 132
  14. 255
  15. 234
  16. 187
  17. 252
  18. 154
  19. 195
  20. 169
  21. 221
  22. 288
  23. 195
  24. 210
  25. 176
  26. 323
  27. 247
  28. 156
  29. 255
  30. 156
  31. 196
  32. 361
  33. 204
  34. 238
  35. 192
  36. 304
  37. 252
  38. 156
  39. 240
  40. 209

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