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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 921 · 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. 1.14 × 11 =
  2. 2.12 × 14 =
  3. 3.19 × 18 =
  4. 4.18 × 12 =
  5. 5.13 × 12 =
  6. 6.15 × 17 =
  7. 7.18 × 14 =
  8. 8.18 × 15 =
  9. 9.16 × 16 =
  10. 10.13 × 13 =
  11. 11.16 × 18 =
  12. 12.16 × 13 =
  13. 13.14 × 18 =
  14. 14.13 × 15 =
  15. 15.12 × 17 =
  16. 16.11 × 13 =
  17. 17.19 × 17 =
  18. 18.11 × 15 =
  19. 19.15 × 13 =
  20. 20.12 × 11 =
  21. 21.16 × 18 =
  22. 22.16 × 12 =
  23. 23.16 × 12 =
  24. 24.16 × 11 =
  25. 25.13 × 17 =
  26. 26.16 × 18 =
  27. 27.15 × 16 =
  28. 28.18 × 16 =
  29. 29.17 × 13 =
  30. 30.16 × 12 =
  31. 31.12 × 15 =
  32. 32.11 × 13 =
  33. 33.16 × 11 =
  34. 34.11 × 19 =
  35. 35.13 × 15 =
  36. 36.12 × 19 =
  37. 37.18 × 11 =
  38. 38.13 × 14 =
  39. 39.16 × 11 =
  40. 40.19 × 13 =

Answer key

  1. 154
  2. 168
  3. 342
  4. 216
  5. 156
  6. 255
  7. 252
  8. 270
  9. 256
  10. 169
  11. 288
  12. 208
  13. 252
  14. 195
  15. 204
  16. 143
  17. 323
  18. 165
  19. 195
  20. 132
  21. 288
  22. 192
  23. 192
  24. 176
  25. 221
  26. 288
  27. 240
  28. 288
  29. 221
  30. 192
  31. 180
  32. 143
  33. 176
  34. 209
  35. 195
  36. 228
  37. 198
  38. 182
  39. 176
  40. 247

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