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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 428 · 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. 1.58 × 62 =
  2. 2.46 × 54 =
  3. 3.36 × 44 =
  4. 4.46 × 54 =
  5. 5.17 × 23 =
  6. 6.26 × 34 =
  7. 7.78 × 82 =
  8. 8.22 × 28 =
  9. 9.77 × 83 =
  10. 10.97 × 103 =
  11. 11.99 × 101 =
  12. 12.87 × 93 =
  13. 13.85 × 95 =
  14. 14.46 × 54 =
  15. 15.84 × 86 =
  16. 16.66 × 74 =
  17. 17.29 × 31 =
  18. 18.37 × 43 =
  19. 19.84 × 86 =
  20. 20.85 × 95 =
  21. 21.65 × 75 =
  22. 22.37 × 43 =
  23. 23.17 × 23 =
  24. 24.59 × 61 =
  25. 25.39 × 41 =
  26. 26.48 × 52 =
  27. 27.88 × 92 =
  28. 28.65 × 75 =
  29. 29.89 × 91 =
  30. 30.97 × 103 =
  31. 31.78 × 82 =
  32. 32.95 × 105 =
  33. 33.37 × 43 =
  34. 34.93 × 97 =
  35. 35.26 × 34 =
  36. 36.29 × 31 =
  37. 37.33 × 37 =
  38. 38.76 × 84 =
  39. 39.46 × 54 =
  40. 40.96 × 104 =

Answer key

  1. 3596
  2. 2484
  3. 1584
  4. 2484
  5. 391
  6. 884
  7. 6396
  8. 616
  9. 6391
  10. 9991
  11. 9999
  12. 8091
  13. 8075
  14. 2484
  15. 7224
  16. 4884
  17. 899
  18. 1591
  19. 7224
  20. 8075
  21. 4875
  22. 1591
  23. 391
  24. 3599
  25. 1599
  26. 2496
  27. 8096
  28. 4875
  29. 8099
  30. 9991
  31. 6396
  32. 9975
  33. 1591
  34. 9021
  35. 884
  36. 899
  37. 1221
  38. 6384
  39. 2484
  40. 9984

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