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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 209 · 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. 1.11 × 16 =
  2. 2.14 × 13 =
  3. 3.15 × 12 =
  4. 4.11 × 11 =
  5. 5.12 × 18 =
  6. 6.11 × 15 =
  7. 7.19 × 13 =
  8. 8.16 × 19 =
  9. 9.12 × 15 =
  10. 10.17 × 16 =
  11. 11.17 × 18 =
  12. 12.17 × 14 =
  13. 13.12 × 11 =
  14. 14.11 × 13 =
  15. 15.16 × 19 =
  16. 16.15 × 17 =
  17. 17.11 × 18 =
  18. 18.13 × 17 =
  19. 19.12 × 14 =
  20. 20.19 × 19 =
  21. 21.11 × 19 =
  22. 22.13 × 16 =
  23. 23.12 × 18 =
  24. 24.18 × 13 =
  25. 25.19 × 15 =
  26. 26.12 × 17 =
  27. 27.12 × 12 =
  28. 28.11 × 15 =
  29. 29.13 × 13 =
  30. 30.16 × 15 =
  31. 31.12 × 12 =
  32. 32.11 × 11 =
  33. 33.15 × 11 =
  34. 34.19 × 11 =
  35. 35.14 × 13 =
  36. 36.19 × 14 =
  37. 37.17 × 12 =
  38. 38.12 × 19 =
  39. 39.15 × 12 =
  40. 40.18 × 11 =

Answer key

  1. 176
  2. 182
  3. 180
  4. 121
  5. 216
  6. 165
  7. 247
  8. 304
  9. 180
  10. 272
  11. 306
  12. 238
  13. 132
  14. 143
  15. 304
  16. 255
  17. 198
  18. 221
  19. 168
  20. 361
  21. 209
  22. 208
  23. 216
  24. 234
  25. 285
  26. 204
  27. 144
  28. 165
  29. 169
  30. 240
  31. 144
  32. 121
  33. 165
  34. 209
  35. 182
  36. 266
  37. 204
  38. 228
  39. 180
  40. 198

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