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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 509 · 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 × 19 =
  2. 2.16 × 15 =
  3. 3.13 × 15 =
  4. 4.16 × 19 =
  5. 5.11 × 18 =
  6. 6.15 × 19 =
  7. 7.18 × 11 =
  8. 8.12 × 16 =
  9. 9.19 × 17 =
  10. 10.19 × 14 =
  11. 11.11 × 14 =
  12. 12.19 × 17 =
  13. 13.19 × 16 =
  14. 14.11 × 13 =
  15. 15.19 × 18 =
  16. 16.13 × 19 =
  17. 17.11 × 13 =
  18. 18.15 × 12 =
  19. 19.13 × 16 =
  20. 20.15 × 14 =
  21. 21.17 × 19 =
  22. 22.14 × 11 =
  23. 23.14 × 16 =
  24. 24.19 × 19 =
  25. 25.11 × 19 =
  26. 26.19 × 12 =
  27. 27.12 × 12 =
  28. 28.15 × 14 =
  29. 29.15 × 17 =
  30. 30.13 × 15 =
  31. 31.13 × 14 =
  32. 32.18 × 16 =
  33. 33.13 × 13 =
  34. 34.11 × 15 =
  35. 35.17 × 13 =
  36. 36.14 × 19 =
  37. 37.17 × 17 =
  38. 38.12 × 13 =
  39. 39.16 × 15 =
  40. 40.19 × 12 =

Answer key

  1. 228
  2. 240
  3. 195
  4. 304
  5. 198
  6. 285
  7. 198
  8. 192
  9. 323
  10. 266
  11. 154
  12. 323
  13. 304
  14. 143
  15. 342
  16. 247
  17. 143
  18. 180
  19. 208
  20. 210
  21. 323
  22. 154
  23. 224
  24. 361
  25. 209
  26. 228
  27. 144
  28. 210
  29. 255
  30. 195
  31. 182
  32. 288
  33. 169
  34. 165
  35. 221
  36. 266
  37. 289
  38. 156
  39. 240
  40. 228

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