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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 980 · 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 × 12 =
  2. 2.14 × 16 =
  3. 3.12 × 16 =
  4. 4.11 × 15 =
  5. 5.19 × 14 =
  6. 6.17 × 17 =
  7. 7.17 × 14 =
  8. 8.12 × 11 =
  9. 9.19 × 11 =
  10. 10.16 × 18 =
  11. 11.17 × 15 =
  12. 12.16 × 17 =
  13. 13.17 × 13 =
  14. 14.16 × 15 =
  15. 15.12 × 14 =
  16. 16.16 × 14 =
  17. 17.12 × 18 =
  18. 18.19 × 13 =
  19. 19.12 × 13 =
  20. 20.14 × 14 =
  21. 21.11 × 11 =
  22. 22.12 × 12 =
  23. 23.11 × 19 =
  24. 24.16 × 17 =
  25. 25.12 × 15 =
  26. 26.17 × 13 =
  27. 27.18 × 11 =
  28. 28.14 × 12 =
  29. 29.18 × 12 =
  30. 30.19 × 17 =
  31. 31.16 × 19 =
  32. 32.14 × 15 =
  33. 33.17 × 13 =
  34. 34.11 × 12 =
  35. 35.13 × 13 =
  36. 36.15 × 13 =
  37. 37.11 × 15 =
  38. 38.14 × 15 =
  39. 39.12 × 15 =
  40. 40.11 × 19 =

Answer key

  1. 228
  2. 224
  3. 192
  4. 165
  5. 266
  6. 289
  7. 238
  8. 132
  9. 209
  10. 288
  11. 255
  12. 272
  13. 221
  14. 240
  15. 168
  16. 224
  17. 216
  18. 247
  19. 156
  20. 196
  21. 121
  22. 144
  23. 209
  24. 272
  25. 180
  26. 221
  27. 198
  28. 168
  29. 216
  30. 323
  31. 304
  32. 210
  33. 221
  34. 132
  35. 169
  36. 195
  37. 165
  38. 210
  39. 180
  40. 209

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