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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 438 · 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. 1.28 × 32 =
  2. 2.49 × 51 =
  3. 3.94 × 96 =
  4. 4.45 × 55 =
  5. 5.48 × 52 =
  6. 6.19 × 21 =
  7. 7.85 × 95 =
  8. 8.97 × 103 =
  9. 9.81 × 89 =
  10. 10.56 × 64 =
  11. 11.58 × 62 =
  12. 12.99 × 101 =
  13. 13.48 × 52 =
  14. 14.36 × 44 =
  15. 15.22 × 28 =
  16. 16.66 × 74 =
  17. 17.39 × 41 =
  18. 18.29 × 31 =
  19. 19.27 × 33 =
  20. 20.55 × 65 =
  21. 21.88 × 92 =
  22. 22.98 × 102 =
  23. 23.38 × 42 =
  24. 24.94 × 96 =
  25. 25.82 × 88 =
  26. 26.19 × 21 =
  27. 27.96 × 104 =
  28. 28.39 × 41 =
  29. 29.38 × 42 =
  30. 30.37 × 43 =
  31. 31.88 × 92 =
  32. 32.96 × 104 =
  33. 33.97 × 103 =
  34. 34.35 × 45 =
  35. 35.44 × 46 =
  36. 36.56 × 64 =
  37. 37.85 × 95 =
  38. 38.86 × 94 =
  39. 39.99 × 101 =
  40. 40.18 × 22 =

Answer key

  1. 896
  2. 2499
  3. 9024
  4. 2475
  5. 2496
  6. 399
  7. 8075
  8. 9991
  9. 7209
  10. 3584
  11. 3596
  12. 9999
  13. 2496
  14. 1584
  15. 616
  16. 4884
  17. 1599
  18. 899
  19. 891
  20. 3575
  21. 8096
  22. 9996
  23. 1596
  24. 9024
  25. 7216
  26. 399
  27. 9984
  28. 1599
  29. 1596
  30. 1591
  31. 8096
  32. 9984
  33. 9991
  34. 1575
  35. 2024
  36. 3584
  37. 8075
  38. 8084
  39. 9999
  40. 396

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