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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 640 · 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 × 19 =
  2. 2.16 × 17 =
  3. 3.19 × 12 =
  4. 4.15 × 17 =
  5. 5.11 × 16 =
  6. 6.12 × 12 =
  7. 7.17 × 13 =
  8. 8.19 × 11 =
  9. 9.18 × 13 =
  10. 10.18 × 12 =
  11. 11.12 × 16 =
  12. 12.14 × 13 =
  13. 13.18 × 13 =
  14. 14.13 × 14 =
  15. 15.12 × 15 =
  16. 16.13 × 17 =
  17. 17.11 × 16 =
  18. 18.18 × 13 =
  19. 19.15 × 11 =
  20. 20.19 × 17 =
  21. 21.16 × 19 =
  22. 22.13 × 15 =
  23. 23.14 × 12 =
  24. 24.14 × 14 =
  25. 25.15 × 13 =
  26. 26.16 × 17 =
  27. 27.12 × 11 =
  28. 28.14 × 16 =
  29. 29.15 × 16 =
  30. 30.14 × 19 =
  31. 31.13 × 16 =
  32. 32.17 × 11 =
  33. 33.18 × 12 =
  34. 34.19 × 13 =
  35. 35.11 × 12 =
  36. 36.19 × 18 =
  37. 37.15 × 16 =
  38. 38.17 × 19 =
  39. 39.11 × 17 =
  40. 40.19 × 12 =

Answer key

  1. 304
  2. 272
  3. 228
  4. 255
  5. 176
  6. 144
  7. 221
  8. 209
  9. 234
  10. 216
  11. 192
  12. 182
  13. 234
  14. 182
  15. 180
  16. 221
  17. 176
  18. 234
  19. 165
  20. 323
  21. 304
  22. 195
  23. 168
  24. 196
  25. 195
  26. 272
  27. 132
  28. 224
  29. 240
  30. 266
  31. 208
  32. 187
  33. 216
  34. 247
  35. 132
  36. 342
  37. 240
  38. 323
  39. 187
  40. 228

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