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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 884 · 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. 1.18 × 16 =
  2. 2.17 × 13 =
  3. 3.14 × 12 =
  4. 4.13 × 18 =
  5. 5.16 × 18 =
  6. 6.13 × 14 =
  7. 7.15 × 19 =
  8. 8.19 × 18 =
  9. 9.18 × 16 =
  10. 10.11 × 13 =
  11. 11.15 × 14 =
  12. 12.13 × 19 =
  13. 13.14 × 12 =
  14. 14.11 × 16 =
  15. 15.11 × 11 =
  16. 16.19 × 17 =
  17. 17.14 × 16 =
  18. 18.15 × 13 =
  19. 19.14 × 11 =
  20. 20.16 × 17 =
  21. 21.13 × 12 =
  22. 22.14 × 11 =
  23. 23.18 × 17 =
  24. 24.11 × 14 =
  25. 25.18 × 13 =
  26. 26.12 × 11 =
  27. 27.12 × 13 =
  28. 28.16 × 14 =
  29. 29.11 × 12 =
  30. 30.16 × 12 =
  31. 31.14 × 16 =
  32. 32.17 × 16 =
  33. 33.18 × 15 =
  34. 34.16 × 19 =
  35. 35.17 × 19 =
  36. 36.19 × 12 =
  37. 37.13 × 13 =
  38. 38.16 × 14 =
  39. 39.16 × 14 =
  40. 40.15 × 11 =

Answer key

  1. 288
  2. 221
  3. 168
  4. 234
  5. 288
  6. 182
  7. 285
  8. 342
  9. 288
  10. 143
  11. 210
  12. 247
  13. 168
  14. 176
  15. 121
  16. 323
  17. 224
  18. 195
  19. 154
  20. 272
  21. 156
  22. 154
  23. 306
  24. 154
  25. 234
  26. 132
  27. 156
  28. 224
  29. 132
  30. 192
  31. 224
  32. 272
  33. 270
  34. 304
  35. 323
  36. 228
  37. 169
  38. 224
  39. 224
  40. 165

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