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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 300 · 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. 1.17 × 16 =
  2. 2.17 × 17 =
  3. 3.12 × 15 =
  4. 4.14 × 12 =
  5. 5.18 × 11 =
  6. 6.11 × 16 =
  7. 7.12 × 17 =
  8. 8.17 × 13 =
  9. 9.14 × 19 =
  10. 10.13 × 19 =
  11. 11.15 × 17 =
  12. 12.17 × 19 =
  13. 13.15 × 19 =
  14. 14.14 × 16 =
  15. 15.15 × 18 =
  16. 16.16 × 15 =
  17. 17.17 × 11 =
  18. 18.11 × 12 =
  19. 19.16 × 15 =
  20. 20.11 × 12 =
  21. 21.13 × 12 =
  22. 22.11 × 19 =
  23. 23.17 × 19 =
  24. 24.12 × 19 =
  25. 25.15 × 14 =
  26. 26.14 × 18 =
  27. 27.18 × 16 =
  28. 28.13 × 19 =
  29. 29.15 × 19 =
  30. 30.11 × 11 =
  31. 31.13 × 14 =
  32. 32.18 × 17 =
  33. 33.19 × 14 =
  34. 34.11 × 14 =
  35. 35.12 × 12 =
  36. 36.13 × 18 =
  37. 37.19 × 12 =
  38. 38.15 × 13 =
  39. 39.16 × 16 =
  40. 40.12 × 11 =

Answer key

  1. 272
  2. 289
  3. 180
  4. 168
  5. 198
  6. 176
  7. 204
  8. 221
  9. 266
  10. 247
  11. 255
  12. 323
  13. 285
  14. 224
  15. 270
  16. 240
  17. 187
  18. 132
  19. 240
  20. 132
  21. 156
  22. 209
  23. 323
  24. 228
  25. 210
  26. 252
  27. 288
  28. 247
  29. 285
  30. 121
  31. 182
  32. 306
  33. 266
  34. 154
  35. 144
  36. 234
  37. 228
  38. 195
  39. 256
  40. 132

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