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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 548 · 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. 2.18 × 22 =
  3. 3.29 × 31 =
  4. 4.29 × 31 =
  5. 5.33 × 37 =
  6. 6.15 × 25 =
  7. 7.45 × 55 =
  8. 8.75 × 85 =
  9. 9.29 × 31 =
  10. 10.88 × 92 =
  11. 11.78 × 82 =
  12. 12.36 × 44 =
  13. 13.38 × 42 =
  14. 14.19 × 21 =
  15. 15.50 × 60 =
  16. 16.97 × 103 =
  17. 17.17 × 23 =
  18. 18.17 × 23 =
  19. 19.65 × 75 =
  20. 20.97 × 103 =
  21. 21.39 × 41 =
  22. 22.19 × 21 =
  23. 23.78 × 82 =
  24. 24.10 × 20 =
  25. 25.90 × 100 =
  26. 26.64 × 66 =
  27. 27.67 × 73 =
  28. 28.93 × 97 =
  29. 29.38 × 42 =
  30. 30.42 × 48 =
  31. 31.69 × 71 =
  32. 32.29 × 31 =
  33. 33.84 × 86 =
  34. 34.44 × 46 =
  35. 35.88 × 92 =
  36. 36.94 × 96 =
  37. 37.17 × 23 =
  38. 38.17 × 23 =
  39. 39.92 × 98 =
  40. 40.31 × 39 =

Answer key

  1. 896
  2. 396
  3. 899
  4. 899
  5. 1221
  6. 375
  7. 2475
  8. 6375
  9. 899
  10. 8096
  11. 6396
  12. 1584
  13. 1596
  14. 399
  15. 3000
  16. 9991
  17. 391
  18. 391
  19. 4875
  20. 9991
  21. 1599
  22. 399
  23. 6396
  24. 200
  25. 9000
  26. 4224
  27. 4891
  28. 9021
  29. 1596
  30. 2016
  31. 4899
  32. 899
  33. 7224
  34. 2024
  35. 8096
  36. 9024
  37. 391
  38. 391
  39. 9016
  40. 1209

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