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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 566 · 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. 1.12 × 13 =
  2. 2.17 × 18 =
  3. 3.17 × 19 =
  4. 4.17 × 11 =
  5. 5.11 × 17 =
  6. 6.13 × 19 =
  7. 7.12 × 11 =
  8. 8.13 × 16 =
  9. 9.15 × 17 =
  10. 10.11 × 17 =
  11. 11.13 × 17 =
  12. 12.12 × 15 =
  13. 13.11 × 15 =
  14. 14.19 × 12 =
  15. 15.17 × 17 =
  16. 16.18 × 15 =
  17. 17.14 × 13 =
  18. 18.16 × 14 =
  19. 19.18 × 13 =
  20. 20.16 × 11 =
  21. 21.19 × 15 =
  22. 22.13 × 11 =
  23. 23.14 × 12 =
  24. 24.15 × 11 =
  25. 25.13 × 17 =
  26. 26.17 × 16 =
  27. 27.13 × 15 =
  28. 28.16 × 11 =
  29. 29.14 × 16 =
  30. 30.13 × 14 =
  31. 31.14 × 12 =
  32. 32.16 × 16 =
  33. 33.19 × 18 =
  34. 34.19 × 18 =
  35. 35.11 × 19 =
  36. 36.13 × 15 =
  37. 37.12 × 13 =
  38. 38.15 × 11 =
  39. 39.15 × 16 =
  40. 40.19 × 14 =

Answer key

  1. 156
  2. 306
  3. 323
  4. 187
  5. 187
  6. 247
  7. 132
  8. 208
  9. 255
  10. 187
  11. 221
  12. 180
  13. 165
  14. 228
  15. 289
  16. 270
  17. 182
  18. 224
  19. 234
  20. 176
  21. 285
  22. 143
  23. 168
  24. 165
  25. 221
  26. 272
  27. 195
  28. 176
  29. 224
  30. 182
  31. 168
  32. 256
  33. 342
  34. 342
  35. 209
  36. 195
  37. 156
  38. 165
  39. 240
  40. 266

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