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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 542 · 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. 1.47 × 53 =
  2. 2.90 × 100 =
  3. 3.88 × 92 =
  4. 4.29 × 31 =
  5. 5.78 × 82 =
  6. 6.30 × 40 =
  7. 7.85 × 95 =
  8. 8.36 × 44 =
  9. 9.82 × 88 =
  10. 10.46 × 54 =
  11. 11.77 × 83 =
  12. 12.56 × 64 =
  13. 13.78 × 82 =
  14. 14.31 × 39 =
  15. 15.59 × 61 =
  16. 16.35 × 45 =
  17. 17.86 × 94 =
  18. 18.95 × 105 =
  19. 19.84 × 86 =
  20. 20.65 × 75 =
  21. 21.78 × 82 =
  22. 22.79 × 81 =
  23. 23.14 × 16 =
  24. 24.97 × 103 =
  25. 25.56 × 64 =
  26. 26.15 × 25 =
  27. 27.32 × 38 =
  28. 28.88 × 92 =
  29. 29.27 × 33 =
  30. 30.32 × 38 =
  31. 31.36 × 44 =
  32. 32.20 × 30 =
  33. 33.68 × 72 =
  34. 34.87 × 93 =
  35. 35.59 × 61 =
  36. 36.49 × 51 =
  37. 37.15 × 25 =
  38. 38.67 × 73 =
  39. 39.87 × 93 =
  40. 40.95 × 105 =

Answer key

  1. 2491
  2. 9000
  3. 8096
  4. 899
  5. 6396
  6. 1200
  7. 8075
  8. 1584
  9. 7216
  10. 2484
  11. 6391
  12. 3584
  13. 6396
  14. 1209
  15. 3599
  16. 1575
  17. 8084
  18. 9975
  19. 7224
  20. 4875
  21. 6396
  22. 6399
  23. 224
  24. 9991
  25. 3584
  26. 375
  27. 1216
  28. 8096
  29. 891
  30. 1216
  31. 1584
  32. 600
  33. 4896
  34. 8091
  35. 3599
  36. 2499
  37. 375
  38. 4891
  39. 8091
  40. 9975

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