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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 943 · 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. 1.15 × 11 =
  2. 2.13 × 12 =
  3. 3.19 × 18 =
  4. 4.12 × 14 =
  5. 5.17 × 12 =
  6. 6.17 × 12 =
  7. 7.16 × 19 =
  8. 8.14 × 16 =
  9. 9.15 × 18 =
  10. 10.17 × 13 =
  11. 11.19 × 14 =
  12. 12.17 × 17 =
  13. 13.17 × 15 =
  14. 14.12 × 11 =
  15. 15.12 × 12 =
  16. 16.12 × 11 =
  17. 17.13 × 15 =
  18. 18.14 × 19 =
  19. 19.16 × 12 =
  20. 20.18 × 12 =
  21. 21.12 × 19 =
  22. 22.15 × 16 =
  23. 23.13 × 17 =
  24. 24.11 × 16 =
  25. 25.17 × 16 =
  26. 26.19 × 12 =
  27. 27.19 × 11 =
  28. 28.17 × 12 =
  29. 29.17 × 15 =
  30. 30.11 × 15 =
  31. 31.18 × 15 =
  32. 32.15 × 14 =
  33. 33.17 × 14 =
  34. 34.15 × 13 =
  35. 35.15 × 18 =
  36. 36.13 × 16 =
  37. 37.13 × 12 =
  38. 38.15 × 12 =
  39. 39.17 × 14 =
  40. 40.19 × 13 =

Answer key

  1. 165
  2. 156
  3. 342
  4. 168
  5. 204
  6. 204
  7. 304
  8. 224
  9. 270
  10. 221
  11. 266
  12. 289
  13. 255
  14. 132
  15. 144
  16. 132
  17. 195
  18. 266
  19. 192
  20. 216
  21. 228
  22. 240
  23. 221
  24. 176
  25. 272
  26. 228
  27. 209
  28. 204
  29. 255
  30. 165
  31. 270
  32. 210
  33. 238
  34. 195
  35. 270
  36. 208
  37. 156
  38. 180
  39. 238
  40. 247

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