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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 924 · 40 questions
TalentJR

How it works (Middle square): Find the middle number (20 for 19 × 21) and the distance from it (1). Square the middle number. Take away the distance squared.

NameDateTime takenScore ___ / 40
  1. 1.13 × 17 =
  2. 2.46 × 54 =
  3. 3.61 × 69 =
  4. 4.74 × 76 =
  5. 5.88 × 92 =
  6. 6.33 × 37 =
  7. 7.78 × 82 =
  8. 8.44 × 46 =
  9. 9.19 × 21 =
  10. 10.87 × 93 =
  11. 11.47 × 53 =
  12. 12.47 × 53 =
  13. 13.76 × 84 =
  14. 14.59 × 61 =
  15. 15.18 × 22 =
  16. 16.95 × 105 =
  17. 17.68 × 72 =
  18. 18.79 × 81 =
  19. 19.97 × 103 =
  20. 20.89 × 91 =
  21. 21.59 × 61 =
  22. 22.36 × 44 =
  23. 23.71 × 79 =
  24. 24.65 × 75 =
  25. 25.39 × 41 =
  26. 26.89 × 91 =
  27. 27.76 × 84 =
  28. 28.63 × 67 =
  29. 29.58 × 62 =
  30. 30.91 × 99 =
  31. 31.15 × 25 =
  32. 32.89 × 91 =
  33. 33.46 × 54 =
  34. 34.36 × 44 =
  35. 35.58 × 62 =
  36. 36.46 × 54 =
  37. 37.36 × 44 =
  38. 38.88 × 92 =
  39. 39.43 × 47 =
  40. 40.45 × 55 =

Answer key

  1. 221
  2. 2484
  3. 4209
  4. 5624
  5. 8096
  6. 1221
  7. 6396
  8. 2024
  9. 399
  10. 8091
  11. 2491
  12. 2491
  13. 6384
  14. 3599
  15. 396
  16. 9975
  17. 4896
  18. 6399
  19. 9991
  20. 8099
  21. 3599
  22. 1584
  23. 5609
  24. 4875
  25. 1599
  26. 8099
  27. 6384
  28. 4221
  29. 3596
  30. 9009
  31. 375
  32. 8099
  33. 2484
  34. 1584
  35. 3596
  36. 2484
  37. 1584
  38. 8096
  39. 2021
  40. 2475

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