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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 339 · 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. 1.18 × 11 =
  2. 2.15 × 11 =
  3. 3.16 × 12 =
  4. 4.12 × 11 =
  5. 5.17 × 14 =
  6. 6.12 × 11 =
  7. 7.13 × 16 =
  8. 8.18 × 16 =
  9. 9.12 × 19 =
  10. 10.17 × 18 =
  11. 11.19 × 19 =
  12. 12.19 × 17 =
  13. 13.17 × 19 =
  14. 14.12 × 14 =
  15. 15.14 × 18 =
  16. 16.11 × 14 =
  17. 17.15 × 13 =
  18. 18.11 × 13 =
  19. 19.12 × 19 =
  20. 20.14 × 12 =
  21. 21.12 × 18 =
  22. 22.12 × 13 =
  23. 23.12 × 18 =
  24. 24.17 × 18 =
  25. 25.11 × 14 =
  26. 26.11 × 11 =
  27. 27.13 × 12 =
  28. 28.16 × 16 =
  29. 29.19 × 15 =
  30. 30.14 × 11 =
  31. 31.12 × 19 =
  32. 32.12 × 14 =
  33. 33.14 × 13 =
  34. 34.12 × 12 =
  35. 35.12 × 12 =
  36. 36.17 × 15 =
  37. 37.16 × 14 =
  38. 38.19 × 12 =
  39. 39.16 × 13 =
  40. 40.14 × 16 =

Answer key

  1. 198
  2. 165
  3. 192
  4. 132
  5. 238
  6. 132
  7. 208
  8. 288
  9. 228
  10. 306
  11. 361
  12. 323
  13. 323
  14. 168
  15. 252
  16. 154
  17. 195
  18. 143
  19. 228
  20. 168
  21. 216
  22. 156
  23. 216
  24. 306
  25. 154
  26. 121
  27. 156
  28. 256
  29. 285
  30. 154
  31. 228
  32. 168
  33. 182
  34. 144
  35. 144
  36. 255
  37. 224
  38. 228
  39. 208
  40. 224

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