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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 446 · 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. 1.14 × 12 =
  2. 2.16 × 14 =
  3. 3.15 × 16 =
  4. 4.19 × 12 =
  5. 5.11 × 19 =
  6. 6.16 × 14 =
  7. 7.11 × 11 =
  8. 8.14 × 19 =
  9. 9.15 × 14 =
  10. 10.16 × 18 =
  11. 11.16 × 12 =
  12. 12.12 × 15 =
  13. 13.11 × 17 =
  14. 14.18 × 12 =
  15. 15.14 × 15 =
  16. 16.14 × 12 =
  17. 17.14 × 18 =
  18. 18.12 × 12 =
  19. 19.13 × 13 =
  20. 20.14 × 19 =
  21. 21.12 × 15 =
  22. 22.12 × 17 =
  23. 23.16 × 13 =
  24. 24.18 × 15 =
  25. 25.16 × 15 =
  26. 26.14 × 14 =
  27. 27.12 × 14 =
  28. 28.15 × 19 =
  29. 29.11 × 12 =
  30. 30.17 × 11 =
  31. 31.12 × 13 =
  32. 32.11 × 12 =
  33. 33.18 × 18 =
  34. 34.16 × 14 =
  35. 35.16 × 11 =
  36. 36.19 × 12 =
  37. 37.11 × 15 =
  38. 38.11 × 18 =
  39. 39.13 × 19 =
  40. 40.18 × 12 =

Answer key

  1. 168
  2. 224
  3. 240
  4. 228
  5. 209
  6. 224
  7. 121
  8. 266
  9. 210
  10. 288
  11. 192
  12. 180
  13. 187
  14. 216
  15. 210
  16. 168
  17. 252
  18. 144
  19. 169
  20. 266
  21. 180
  22. 204
  23. 208
  24. 270
  25. 240
  26. 196
  27. 168
  28. 285
  29. 132
  30. 187
  31. 156
  32. 132
  33. 324
  34. 224
  35. 176
  36. 228
  37. 165
  38. 198
  39. 247
  40. 216

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