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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 656 · 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. 1.86 × 94 =
  2. 2.97 × 103 =
  3. 3.48 × 52 =
  4. 4.47 × 53 =
  5. 5.66 × 74 =
  6. 6.30 × 40 =
  7. 7.16 × 24 =
  8. 8.47 × 53 =
  9. 9.95 × 105 =
  10. 10.15 × 25 =
  11. 11.45 × 55 =
  12. 12.85 × 95 =
  13. 13.97 × 103 =
  14. 14.30 × 40 =
  15. 15.19 × 21 =
  16. 16.46 × 54 =
  17. 17.16 × 24 =
  18. 18.65 × 75 =
  19. 19.90 × 100 =
  20. 20.18 × 22 =
  21. 21.18 × 22 =
  22. 22.20 × 30 =
  23. 23.87 × 93 =
  24. 24.67 × 73 =
  25. 25.16 × 24 =
  26. 26.66 × 74 =
  27. 27.85 × 95 =
  28. 28.48 × 52 =
  29. 29.94 × 96 =
  30. 30.35 × 45 =
  31. 31.99 × 101 =
  32. 32.48 × 52 =
  33. 33.88 × 92 =
  34. 34.10 × 20 =
  35. 35.11 × 19 =
  36. 36.69 × 71 =
  37. 37.69 × 71 =
  38. 38.39 × 41 =
  39. 39.28 × 32 =
  40. 40.73 × 77 =

Answer key

  1. 8084
  2. 9991
  3. 2496
  4. 2491
  5. 4884
  6. 1200
  7. 384
  8. 2491
  9. 9975
  10. 375
  11. 2475
  12. 8075
  13. 9991
  14. 1200
  15. 399
  16. 2484
  17. 384
  18. 4875
  19. 9000
  20. 396
  21. 396
  22. 600
  23. 8091
  24. 4891
  25. 384
  26. 4884
  27. 8075
  28. 2496
  29. 9024
  30. 1575
  31. 9999
  32. 2496
  33. 8096
  34. 200
  35. 209
  36. 4899
  37. 4899
  38. 1599
  39. 896
  40. 5621

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