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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 436 · 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. 1.84 × 86 =
  2. 2.67 × 73 =
  3. 3.87 × 93 =
  4. 4.86 × 94 =
  5. 5.36 × 44 =
  6. 6.75 × 85 =
  7. 7.89 × 91 =
  8. 8.45 × 55 =
  9. 9.16 × 24 =
  10. 10.77 × 83 =
  11. 11.26 × 34 =
  12. 12.19 × 21 =
  13. 13.95 × 105 =
  14. 14.55 × 65 =
  15. 15.50 × 60 =
  16. 16.15 × 25 =
  17. 17.87 × 93 =
  18. 18.89 × 91 =
  19. 19.21 × 29 =
  20. 20.96 × 104 =
  21. 21.10 × 20 =
  22. 22.88 × 92 =
  23. 23.65 × 75 =
  24. 24.42 × 48 =
  25. 25.79 × 81 =
  26. 26.23 × 27 =
  27. 27.55 × 65 =
  28. 28.95 × 105 =
  29. 29.21 × 29 =
  30. 30.78 × 82 =
  31. 31.79 × 81 =
  32. 32.99 × 101 =
  33. 33.96 × 104 =
  34. 34.59 × 61 =
  35. 35.72 × 78 =
  36. 36.36 × 44 =
  37. 37.59 × 61 =
  38. 38.39 × 41 =
  39. 39.38 × 42 =
  40. 40.16 × 24 =

Answer key

  1. 7224
  2. 4891
  3. 8091
  4. 8084
  5. 1584
  6. 6375
  7. 8099
  8. 2475
  9. 384
  10. 6391
  11. 884
  12. 399
  13. 9975
  14. 3575
  15. 3000
  16. 375
  17. 8091
  18. 8099
  19. 609
  20. 9984
  21. 200
  22. 8096
  23. 4875
  24. 2016
  25. 6399
  26. 621
  27. 3575
  28. 9975
  29. 609
  30. 6396
  31. 6399
  32. 9999
  33. 9984
  34. 3599
  35. 5616
  36. 1584
  37. 3599
  38. 1599
  39. 1596
  40. 384

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