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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 358 · 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. 1.15 × 25 =
  2. 2.88 × 92 =
  3. 3.46 × 54 =
  4. 4.22 × 28 =
  5. 5.44 × 46 =
  6. 6.87 × 93 =
  7. 7.30 × 40 =
  8. 8.15 × 25 =
  9. 9.57 × 63 =
  10. 10.52 × 58 =
  11. 11.29 × 31 =
  12. 12.66 × 74 =
  13. 13.29 × 31 =
  14. 14.88 × 92 =
  15. 15.89 × 91 =
  16. 16.46 × 54 =
  17. 17.62 × 68 =
  18. 18.42 × 48 =
  19. 19.65 × 75 =
  20. 20.75 × 85 =
  21. 21.75 × 85 =
  22. 22.23 × 27 =
  23. 23.36 × 44 =
  24. 24.69 × 71 =
  25. 25.85 × 95 =
  26. 26.14 × 16 =
  27. 27.88 × 92 =
  28. 28.36 × 44 =
  29. 29.87 × 93 =
  30. 30.16 × 24 =
  31. 31.20 × 30 =
  32. 32.53 × 57 =
  33. 33.37 × 43 =
  34. 34.89 × 91 =
  35. 35.79 × 81 =
  36. 36.47 × 53 =
  37. 37.35 × 45 =
  38. 38.12 × 18 =
  39. 39.73 × 77 =
  40. 40.35 × 45 =

Answer key

  1. 375
  2. 8096
  3. 2484
  4. 616
  5. 2024
  6. 8091
  7. 1200
  8. 375
  9. 3591
  10. 3016
  11. 899
  12. 4884
  13. 899
  14. 8096
  15. 8099
  16. 2484
  17. 4216
  18. 2016
  19. 4875
  20. 6375
  21. 6375
  22. 621
  23. 1584
  24. 4899
  25. 8075
  26. 224
  27. 8096
  28. 1584
  29. 8091
  30. 384
  31. 600
  32. 3021
  33. 1591
  34. 8099
  35. 6399
  36. 2491
  37. 1575
  38. 216
  39. 5621
  40. 1575

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