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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 579 · 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 × 16 =
  2. 2.12 × 13 =
  3. 3.13 × 19 =
  4. 4.17 × 17 =
  5. 5.17 × 16 =
  6. 6.17 × 18 =
  7. 7.12 × 19 =
  8. 8.14 × 16 =
  9. 9.19 × 11 =
  10. 10.13 × 13 =
  11. 11.19 × 15 =
  12. 12.17 × 13 =
  13. 13.17 × 15 =
  14. 14.18 × 13 =
  15. 15.16 × 13 =
  16. 16.11 × 14 =
  17. 17.18 × 11 =
  18. 18.12 × 12 =
  19. 19.13 × 13 =
  20. 20.16 × 12 =
  21. 21.15 × 18 =
  22. 22.13 × 12 =
  23. 23.15 × 13 =
  24. 24.12 × 14 =
  25. 25.13 × 11 =
  26. 26.15 × 12 =
  27. 27.18 × 18 =
  28. 28.12 × 13 =
  29. 29.14 × 16 =
  30. 30.18 × 12 =
  31. 31.13 × 12 =
  32. 32.13 × 12 =
  33. 33.14 × 17 =
  34. 34.13 × 17 =
  35. 35.19 × 16 =
  36. 36.16 × 16 =
  37. 37.15 × 17 =
  38. 38.11 × 14 =
  39. 39.12 × 14 =
  40. 40.18 × 13 =

Answer key

  1. 208
  2. 156
  3. 247
  4. 289
  5. 272
  6. 306
  7. 228
  8. 224
  9. 209
  10. 169
  11. 285
  12. 221
  13. 255
  14. 234
  15. 208
  16. 154
  17. 198
  18. 144
  19. 169
  20. 192
  21. 270
  22. 156
  23. 195
  24. 168
  25. 143
  26. 180
  27. 324
  28. 156
  29. 224
  30. 216
  31. 156
  32. 156
  33. 238
  34. 221
  35. 304
  36. 256
  37. 255
  38. 154
  39. 168
  40. 234

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