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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 616 · 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 × 16 =
  2. 2.19 × 19 =
  3. 3.12 × 18 =
  4. 4.15 × 18 =
  5. 5.17 × 12 =
  6. 6.12 × 18 =
  7. 7.11 × 19 =
  8. 8.19 × 13 =
  9. 9.16 × 18 =
  10. 10.11 × 19 =
  11. 11.14 × 16 =
  12. 12.13 × 17 =
  13. 13.18 × 16 =
  14. 14.11 × 12 =
  15. 15.11 × 13 =
  16. 16.17 × 15 =
  17. 17.18 × 13 =
  18. 18.15 × 11 =
  19. 19.17 × 12 =
  20. 20.17 × 13 =
  21. 21.11 × 18 =
  22. 22.14 × 19 =
  23. 23.19 × 11 =
  24. 24.15 × 17 =
  25. 25.11 × 11 =
  26. 26.17 × 11 =
  27. 27.16 × 11 =
  28. 28.11 × 17 =
  29. 29.13 × 13 =
  30. 30.15 × 12 =
  31. 31.13 × 15 =
  32. 32.17 × 13 =
  33. 33.18 × 14 =
  34. 34.18 × 14 =
  35. 35.11 × 16 =
  36. 36.15 × 11 =
  37. 37.16 × 11 =
  38. 38.14 × 14 =
  39. 39.19 × 13 =
  40. 40.12 × 16 =

Answer key

  1. 288
  2. 361
  3. 216
  4. 270
  5. 204
  6. 216
  7. 209
  8. 247
  9. 288
  10. 209
  11. 224
  12. 221
  13. 288
  14. 132
  15. 143
  16. 255
  17. 234
  18. 165
  19. 204
  20. 221
  21. 198
  22. 266
  23. 209
  24. 255
  25. 121
  26. 187
  27. 176
  28. 187
  29. 169
  30. 180
  31. 195
  32. 221
  33. 252
  34. 252
  35. 176
  36. 165
  37. 176
  38. 196
  39. 247
  40. 192

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