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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 352 · 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 × 17 =
  2. 2.13 × 19 =
  3. 3.15 × 16 =
  4. 4.14 × 11 =
  5. 5.13 × 14 =
  6. 6.13 × 11 =
  7. 7.17 × 13 =
  8. 8.11 × 11 =
  9. 9.18 × 13 =
  10. 10.19 × 14 =
  11. 11.12 × 18 =
  12. 12.16 × 16 =
  13. 13.17 × 14 =
  14. 14.11 × 11 =
  15. 15.16 × 11 =
  16. 16.12 × 16 =
  17. 17.18 × 19 =
  18. 18.14 × 12 =
  19. 19.19 × 12 =
  20. 20.11 × 11 =
  21. 21.19 × 18 =
  22. 22.11 × 19 =
  23. 23.17 × 14 =
  24. 24.19 × 13 =
  25. 25.16 × 18 =
  26. 26.11 × 11 =
  27. 27.14 × 17 =
  28. 28.18 × 14 =
  29. 29.15 × 16 =
  30. 30.12 × 12 =
  31. 31.17 × 15 =
  32. 32.13 × 12 =
  33. 33.12 × 13 =
  34. 34.16 × 13 =
  35. 35.14 × 15 =
  36. 36.12 × 18 =
  37. 37.14 × 16 =
  38. 38.12 × 15 =
  39. 39.11 × 15 =
  40. 40.16 × 15 =

Answer key

  1. 187
  2. 247
  3. 240
  4. 154
  5. 182
  6. 143
  7. 221
  8. 121
  9. 234
  10. 266
  11. 216
  12. 256
  13. 238
  14. 121
  15. 176
  16. 192
  17. 342
  18. 168
  19. 228
  20. 121
  21. 342
  22. 209
  23. 238
  24. 247
  25. 288
  26. 121
  27. 238
  28. 252
  29. 240
  30. 144
  31. 255
  32. 156
  33. 156
  34. 208
  35. 210
  36. 216
  37. 224
  38. 180
  39. 165
  40. 240

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