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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 570 · 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. 1.17 × 16 =
  2. 2.14 × 16 =
  3. 3.15 × 13 =
  4. 4.14 × 11 =
  5. 5.17 × 11 =
  6. 6.12 × 11 =
  7. 7.14 × 14 =
  8. 8.14 × 18 =
  9. 9.15 × 11 =
  10. 10.19 × 12 =
  11. 11.12 × 17 =
  12. 12.17 × 18 =
  13. 13.18 × 12 =
  14. 14.19 × 12 =
  15. 15.11 × 13 =
  16. 16.16 × 11 =
  17. 17.15 × 16 =
  18. 18.16 × 12 =
  19. 19.19 × 11 =
  20. 20.14 × 18 =
  21. 21.11 × 12 =
  22. 22.15 × 13 =
  23. 23.17 × 13 =
  24. 24.16 × 15 =
  25. 25.19 × 17 =
  26. 26.13 × 15 =
  27. 27.19 × 11 =
  28. 28.16 × 12 =
  29. 29.13 × 17 =
  30. 30.11 × 14 =
  31. 31.19 × 14 =
  32. 32.16 × 12 =
  33. 33.13 × 16 =
  34. 34.15 × 17 =
  35. 35.13 × 11 =
  36. 36.14 × 13 =
  37. 37.15 × 19 =
  38. 38.13 × 14 =
  39. 39.14 × 14 =
  40. 40.13 × 16 =

Answer key

  1. 272
  2. 224
  3. 195
  4. 154
  5. 187
  6. 132
  7. 196
  8. 252
  9. 165
  10. 228
  11. 204
  12. 306
  13. 216
  14. 228
  15. 143
  16. 176
  17. 240
  18. 192
  19. 209
  20. 252
  21. 132
  22. 195
  23. 221
  24. 240
  25. 323
  26. 195
  27. 209
  28. 192
  29. 221
  30. 154
  31. 266
  32. 192
  33. 208
  34. 255
  35. 143
  36. 182
  37. 285
  38. 182
  39. 196
  40. 208

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