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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 66 · 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. 1.16 × 24 =
  2. 2.25 × 35 =
  3. 3.39 × 41 =
  4. 4.56 × 64 =
  5. 5.75 × 85 =
  6. 6.28 × 32 =
  7. 7.77 × 83 =
  8. 8.18 × 22 =
  9. 9.38 × 42 =
  10. 10.89 × 91 =
  11. 11.67 × 73 =
  12. 12.58 × 62 =
  13. 13.21 × 29 =
  14. 14.27 × 33 =
  15. 15.72 × 78 =
  16. 16.99 × 101 =
  17. 17.14 × 16 =
  18. 18.34 × 36 =
  19. 19.69 × 71 =
  20. 20.19 × 21 =
  21. 21.39 × 41 =
  22. 22.25 × 35 =
  23. 23.87 × 93 =
  24. 24.76 × 84 =
  25. 25.39 × 41 =
  26. 26.78 × 82 =
  27. 27.28 × 32 =
  28. 28.79 × 81 =
  29. 29.49 × 51 =
  30. 30.96 × 104 =
  31. 31.57 × 63 =
  32. 32.98 × 102 =
  33. 33.79 × 81 =
  34. 34.89 × 91 =
  35. 35.39 × 41 =
  36. 36.69 × 71 =
  37. 37.85 × 95 =
  38. 38.65 × 75 =
  39. 39.10 × 20 =
  40. 40.81 × 89 =

Answer key

  1. 384
  2. 875
  3. 1599
  4. 3584
  5. 6375
  6. 896
  7. 6391
  8. 396
  9. 1596
  10. 8099
  11. 4891
  12. 3596
  13. 609
  14. 891
  15. 5616
  16. 9999
  17. 224
  18. 1224
  19. 4899
  20. 399
  21. 1599
  22. 875
  23. 8091
  24. 6384
  25. 1599
  26. 6396
  27. 896
  28. 6399
  29. 2499
  30. 9984
  31. 3591
  32. 9996
  33. 6399
  34. 8099
  35. 1599
  36. 4899
  37. 8075
  38. 4875
  39. 200
  40. 7209

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