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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 681 · 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 × 13 =
  2. 2.18 × 15 =
  3. 3.16 × 16 =
  4. 4.19 × 18 =
  5. 5.14 × 13 =
  6. 6.15 × 18 =
  7. 7.12 × 11 =
  8. 8.11 × 18 =
  9. 9.13 × 12 =
  10. 10.13 × 12 =
  11. 11.14 × 14 =
  12. 12.16 × 13 =
  13. 13.13 × 11 =
  14. 14.14 × 12 =
  15. 15.19 × 11 =
  16. 16.12 × 18 =
  17. 17.12 × 16 =
  18. 18.11 × 17 =
  19. 19.17 × 13 =
  20. 20.11 × 19 =
  21. 21.17 × 16 =
  22. 22.18 × 13 =
  23. 23.12 × 18 =
  24. 24.15 × 17 =
  25. 25.12 × 19 =
  26. 26.19 × 18 =
  27. 27.12 × 11 =
  28. 28.16 × 13 =
  29. 29.15 × 15 =
  30. 30.19 × 17 =
  31. 31.18 × 12 =
  32. 32.16 × 14 =
  33. 33.11 × 12 =
  34. 34.14 × 13 =
  35. 35.16 × 15 =
  36. 36.13 × 16 =
  37. 37.13 × 11 =
  38. 38.19 × 15 =
  39. 39.14 × 16 =
  40. 40.17 × 16 =

Answer key

  1. 247
  2. 270
  3. 256
  4. 342
  5. 182
  6. 270
  7. 132
  8. 198
  9. 156
  10. 156
  11. 196
  12. 208
  13. 143
  14. 168
  15. 209
  16. 216
  17. 192
  18. 187
  19. 221
  20. 209
  21. 272
  22. 234
  23. 216
  24. 255
  25. 228
  26. 342
  27. 132
  28. 208
  29. 225
  30. 323
  31. 216
  32. 224
  33. 132
  34. 182
  35. 240
  36. 208
  37. 143
  38. 285
  39. 224
  40. 272

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