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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 582 · 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. 1.44 × 46 =
  2. 2.85 × 95 =
  3. 3.21 × 29 =
  4. 4.89 × 91 =
  5. 5.85 × 95 =
  6. 6.66 × 74 =
  7. 7.29 × 31 =
  8. 8.76 × 84 =
  9. 9.56 × 64 =
  10. 10.38 × 42 =
  11. 11.36 × 44 =
  12. 12.99 × 101 =
  13. 13.78 × 82 =
  14. 14.32 × 38 =
  15. 15.97 × 103 =
  16. 16.64 × 66 =
  17. 17.47 × 53 =
  18. 18.89 × 91 =
  19. 19.86 × 94 =
  20. 20.34 × 36 =
  21. 21.51 × 59 =
  22. 22.70 × 80 =
  23. 23.20 × 30 =
  24. 24.29 × 31 =
  25. 25.85 × 95 =
  26. 26.67 × 73 =
  27. 27.69 × 71 =
  28. 28.37 × 43 =
  29. 29.29 × 31 =
  30. 30.67 × 73 =
  31. 31.29 × 31 =
  32. 32.62 × 68 =
  33. 33.79 × 81 =
  34. 34.87 × 93 =
  35. 35.99 × 101 =
  36. 36.16 × 24 =
  37. 37.69 × 71 =
  38. 38.97 × 103 =
  39. 39.11 × 19 =
  40. 40.29 × 31 =

Answer key

  1. 2024
  2. 8075
  3. 609
  4. 8099
  5. 8075
  6. 4884
  7. 899
  8. 6384
  9. 3584
  10. 1596
  11. 1584
  12. 9999
  13. 6396
  14. 1216
  15. 9991
  16. 4224
  17. 2491
  18. 8099
  19. 8084
  20. 1224
  21. 3009
  22. 5600
  23. 600
  24. 899
  25. 8075
  26. 4891
  27. 4899
  28. 1591
  29. 899
  30. 4891
  31. 899
  32. 4216
  33. 6399
  34. 8091
  35. 9999
  36. 384
  37. 4899
  38. 9991
  39. 209
  40. 899

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