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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 682 · 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. 1.56 × 64 =
  2. 2.57 × 63 =
  3. 3.67 × 73 =
  4. 4.49 × 51 =
  5. 5.16 × 24 =
  6. 6.99 × 101 =
  7. 7.61 × 69 =
  8. 8.94 × 96 =
  9. 9.80 × 90 =
  10. 10.86 × 94 =
  11. 11.76 × 84 =
  12. 12.39 × 41 =
  13. 13.38 × 42 =
  14. 14.74 × 76 =
  15. 15.49 × 51 =
  16. 16.56 × 64 =
  17. 17.75 × 85 =
  18. 18.27 × 33 =
  19. 19.29 × 31 =
  20. 20.21 × 29 =
  21. 21.60 × 70 =
  22. 22.59 × 61 =
  23. 23.17 × 23 =
  24. 24.88 × 92 =
  25. 25.64 × 66 =
  26. 26.29 × 31 =
  27. 27.59 × 61 =
  28. 28.19 × 21 =
  29. 29.12 × 18 =
  30. 30.54 × 56 =
  31. 31.87 × 93 =
  32. 32.24 × 26 =
  33. 33.16 × 24 =
  34. 34.40 × 50 =
  35. 35.35 × 45 =
  36. 36.16 × 24 =
  37. 37.89 × 91 =
  38. 38.20 × 30 =
  39. 39.22 × 28 =
  40. 40.66 × 74 =

Answer key

  1. 3584
  2. 3591
  3. 4891
  4. 2499
  5. 384
  6. 9999
  7. 4209
  8. 9024
  9. 7200
  10. 8084
  11. 6384
  12. 1599
  13. 1596
  14. 5624
  15. 2499
  16. 3584
  17. 6375
  18. 891
  19. 899
  20. 609
  21. 4200
  22. 3599
  23. 391
  24. 8096
  25. 4224
  26. 899
  27. 3599
  28. 399
  29. 216
  30. 3024
  31. 8091
  32. 624
  33. 384
  34. 2000
  35. 1575
  36. 384
  37. 8099
  38. 600
  39. 616
  40. 4884

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