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Multiply 11 to 19 Worksheet

Speed calculation lesson 9: Teen times teen · Set 13 · 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 × 16 =
  2. 2.18 × 11 =
  3. 3.16 × 19 =
  4. 4.15 × 16 =
  5. 5.11 × 18 =
  6. 6.11 × 15 =
  7. 7.18 × 18 =
  8. 8.19 × 11 =
  9. 9.19 × 19 =
  10. 10.13 × 16 =
  11. 11.11 × 16 =
  12. 12.18 × 13 =
  13. 13.16 × 12 =
  14. 14.19 × 12 =
  15. 15.18 × 12 =
  16. 16.14 × 19 =
  17. 17.15 × 12 =
  18. 18.12 × 11 =
  19. 19.18 × 14 =
  20. 20.16 × 16 =
  21. 21.12 × 19 =
  22. 22.18 × 15 =
  23. 23.19 × 13 =
  24. 24.11 × 19 =
  25. 25.11 × 17 =
  26. 26.12 × 19 =
  27. 27.14 × 11 =
  28. 28.14 × 12 =
  29. 29.11 × 19 =
  30. 30.17 × 15 =
  31. 31.16 × 16 =
  32. 32.18 × 11 =
  33. 33.11 × 19 =
  34. 34.18 × 17 =
  35. 35.12 × 19 =
  36. 36.13 × 11 =
  37. 37.14 × 12 =
  38. 38.11 × 18 =
  39. 39.19 × 11 =
  40. 40.17 × 18 =

Answer key

  1. 224
  2. 198
  3. 304
  4. 240
  5. 198
  6. 165
  7. 324
  8. 209
  9. 361
  10. 208
  11. 176
  12. 234
  13. 192
  14. 228
  15. 216
  16. 266
  17. 180
  18. 132
  19. 252
  20. 256
  21. 228
  22. 270
  23. 247
  24. 209
  25. 187
  26. 228
  27. 154
  28. 168
  29. 209
  30. 255
  31. 256
  32. 198
  33. 209
  34. 306
  35. 228
  36. 143
  37. 168
  38. 198
  39. 209
  40. 306

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