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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 538 · 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. 1.19 × 16 =
  2. 2.14 × 11 =
  3. 3.13 × 13 =
  4. 4.18 × 11 =
  5. 5.11 × 13 =
  6. 6.17 × 12 =
  7. 7.14 × 15 =
  8. 8.18 × 15 =
  9. 9.17 × 13 =
  10. 10.18 × 16 =
  11. 11.11 × 17 =
  12. 12.13 × 17 =
  13. 13.11 × 17 =
  14. 14.12 × 17 =
  15. 15.11 × 13 =
  16. 16.14 × 13 =
  17. 17.12 × 16 =
  18. 18.14 × 17 =
  19. 19.19 × 11 =
  20. 20.19 × 16 =
  21. 21.17 × 19 =
  22. 22.16 × 13 =
  23. 23.15 × 18 =
  24. 24.16 × 19 =
  25. 25.13 × 11 =
  26. 26.18 × 17 =
  27. 27.14 × 12 =
  28. 28.15 × 14 =
  29. 29.12 × 19 =
  30. 30.14 × 15 =
  31. 31.19 × 19 =
  32. 32.12 × 17 =
  33. 33.12 × 11 =
  34. 34.16 × 11 =
  35. 35.18 × 13 =
  36. 36.19 × 16 =
  37. 37.12 × 13 =
  38. 38.16 × 17 =
  39. 39.16 × 18 =
  40. 40.11 × 13 =

Answer key

  1. 304
  2. 154
  3. 169
  4. 198
  5. 143
  6. 204
  7. 210
  8. 270
  9. 221
  10. 288
  11. 187
  12. 221
  13. 187
  14. 204
  15. 143
  16. 182
  17. 192
  18. 238
  19. 209
  20. 304
  21. 323
  22. 208
  23. 270
  24. 304
  25. 143
  26. 306
  27. 168
  28. 210
  29. 228
  30. 210
  31. 361
  32. 204
  33. 132
  34. 176
  35. 234
  36. 304
  37. 156
  38. 272
  39. 288
  40. 143

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