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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 528 · 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. 1.85 × 95 =
  2. 2.24 × 26 =
  3. 3.35 × 45 =
  4. 4.48 × 52 =
  5. 5.33 × 37 =
  6. 6.88 × 92 =
  7. 7.39 × 41 =
  8. 8.96 × 104 =
  9. 9.98 × 102 =
  10. 10.53 × 57 =
  11. 11.16 × 24 =
  12. 12.75 × 85 =
  13. 13.50 × 60 =
  14. 14.94 × 96 =
  15. 15.13 × 17 =
  16. 16.38 × 42 =
  17. 17.36 × 44 =
  18. 18.77 × 83 =
  19. 19.72 × 78 =
  20. 20.48 × 52 =
  21. 21.69 × 71 =
  22. 22.70 × 80 =
  23. 23.39 × 41 =
  24. 24.35 × 45 =
  25. 25.13 × 17 =
  26. 26.16 × 24 =
  27. 27.26 × 34 =
  28. 28.97 × 103 =
  29. 29.25 × 35 =
  30. 30.78 × 82 =
  31. 31.89 × 91 =
  32. 32.18 × 22 =
  33. 33.49 × 51 =
  34. 34.60 × 70 =
  35. 35.35 × 45 =
  36. 36.37 × 43 =
  37. 37.38 × 42 =
  38. 38.81 × 89 =
  39. 39.65 × 75 =
  40. 40.38 × 42 =

Answer key

  1. 8075
  2. 624
  3. 1575
  4. 2496
  5. 1221
  6. 8096
  7. 1599
  8. 9984
  9. 9996
  10. 3021
  11. 384
  12. 6375
  13. 3000
  14. 9024
  15. 221
  16. 1596
  17. 1584
  18. 6391
  19. 5616
  20. 2496
  21. 4899
  22. 5600
  23. 1599
  24. 1575
  25. 221
  26. 384
  27. 884
  28. 9991
  29. 875
  30. 6396
  31. 8099
  32. 396
  33. 2499
  34. 4200
  35. 1575
  36. 1591
  37. 1596
  38. 7209
  39. 4875
  40. 1596

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