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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 277 · 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. 1.29 × 31 =
  2. 2.94 × 96 =
  3. 3.35 × 45 =
  4. 4.57 × 63 =
  5. 5.85 × 95 =
  6. 6.45 × 55 =
  7. 7.38 × 42 =
  8. 8.67 × 73 =
  9. 9.69 × 71 =
  10. 10.84 × 86 =
  11. 11.87 × 93 =
  12. 12.19 × 21 =
  13. 13.22 × 28 =
  14. 14.67 × 73 =
  15. 15.32 × 38 =
  16. 16.19 × 21 =
  17. 17.28 × 32 =
  18. 18.17 × 23 =
  19. 19.28 × 32 =
  20. 20.83 × 87 =
  21. 21.76 × 84 =
  22. 22.79 × 81 =
  23. 23.87 × 93 =
  24. 24.97 × 103 =
  25. 25.65 × 75 =
  26. 26.86 × 94 =
  27. 27.75 × 85 =
  28. 28.35 × 45 =
  29. 29.29 × 31 =
  30. 30.42 × 48 =
  31. 31.78 × 82 =
  32. 32.58 × 62 =
  33. 33.76 × 84 =
  34. 34.17 × 23 =
  35. 35.95 × 105 =
  36. 36.99 × 101 =
  37. 37.28 × 32 =
  38. 38.99 × 101 =
  39. 39.39 × 41 =
  40. 40.76 × 84 =

Answer key

  1. 899
  2. 9024
  3. 1575
  4. 3591
  5. 8075
  6. 2475
  7. 1596
  8. 4891
  9. 4899
  10. 7224
  11. 8091
  12. 399
  13. 616
  14. 4891
  15. 1216
  16. 399
  17. 896
  18. 391
  19. 896
  20. 7221
  21. 6384
  22. 6399
  23. 8091
  24. 9991
  25. 4875
  26. 8084
  27. 6375
  28. 1575
  29. 899
  30. 2016
  31. 6396
  32. 3596
  33. 6384
  34. 391
  35. 9975
  36. 9999
  37. 896
  38. 9999
  39. 1599
  40. 6384

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