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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 917 · 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. 1.16 × 13 =
  2. 2.16 × 11 =
  3. 3.14 × 16 =
  4. 4.19 × 15 =
  5. 5.12 × 17 =
  6. 6.17 × 16 =
  7. 7.12 × 13 =
  8. 8.16 × 14 =
  9. 9.18 × 19 =
  10. 10.13 × 13 =
  11. 11.17 × 11 =
  12. 12.12 × 14 =
  13. 13.11 × 13 =
  14. 14.13 × 16 =
  15. 15.14 × 17 =
  16. 16.18 × 11 =
  17. 17.17 × 12 =
  18. 18.16 × 14 =
  19. 19.11 × 17 =
  20. 20.12 × 11 =
  21. 21.19 × 11 =
  22. 22.11 × 11 =
  23. 23.12 × 15 =
  24. 24.13 × 15 =
  25. 25.19 × 17 =
  26. 26.12 × 19 =
  27. 27.14 × 19 =
  28. 28.18 × 16 =
  29. 29.11 × 15 =
  30. 30.16 × 19 =
  31. 31.17 × 18 =
  32. 32.15 × 17 =
  33. 33.14 × 17 =
  34. 34.13 × 11 =
  35. 35.13 × 14 =
  36. 36.13 × 11 =
  37. 37.12 × 11 =
  38. 38.12 × 12 =
  39. 39.19 × 18 =
  40. 40.19 × 16 =

Answer key

  1. 208
  2. 176
  3. 224
  4. 285
  5. 204
  6. 272
  7. 156
  8. 224
  9. 342
  10. 169
  11. 187
  12. 168
  13. 143
  14. 208
  15. 238
  16. 198
  17. 204
  18. 224
  19. 187
  20. 132
  21. 209
  22. 121
  23. 180
  24. 195
  25. 323
  26. 228
  27. 266
  28. 288
  29. 165
  30. 304
  31. 306
  32. 255
  33. 238
  34. 143
  35. 182
  36. 143
  37. 132
  38. 144
  39. 342
  40. 304

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