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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 928 · 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. 2.49 × 51 =
  3. 3.88 × 92 =
  4. 4.57 × 63 =
  5. 5.88 × 92 =
  6. 6.36 × 44 =
  7. 7.78 × 82 =
  8. 8.39 × 41 =
  9. 9.88 × 92 =
  10. 10.75 × 85 =
  11. 11.79 × 81 =
  12. 12.89 × 91 =
  13. 13.37 × 43 =
  14. 14.85 × 95 =
  15. 15.86 × 94 =
  16. 16.88 × 92 =
  17. 17.87 × 93 =
  18. 18.81 × 89 =
  19. 19.90 × 100 =
  20. 20.28 × 32 =
  21. 21.34 × 36 =
  22. 22.76 × 84 =
  23. 23.67 × 73 =
  24. 24.81 × 89 =
  25. 25.19 × 21 =
  26. 26.87 × 93 =
  27. 27.37 × 43 =
  28. 28.15 × 25 =
  29. 29.99 × 101 =
  30. 30.20 × 30 =
  31. 31.99 × 101 =
  32. 32.21 × 29 =
  33. 33.75 × 85 =
  34. 34.48 × 52 =
  35. 35.99 × 101 =
  36. 36.47 × 53 =
  37. 37.40 × 50 =
  38. 38.84 × 86 =
  39. 39.76 × 84 =
  40. 40.55 × 65 =

Answer key

  1. 8084
  2. 2499
  3. 8096
  4. 3591
  5. 8096
  6. 1584
  7. 6396
  8. 1599
  9. 8096
  10. 6375
  11. 6399
  12. 8099
  13. 1591
  14. 8075
  15. 8084
  16. 8096
  17. 8091
  18. 7209
  19. 9000
  20. 896
  21. 1224
  22. 6384
  23. 4891
  24. 7209
  25. 399
  26. 8091
  27. 1591
  28. 375
  29. 9999
  30. 600
  31. 9999
  32. 609
  33. 6375
  34. 2496
  35. 9999
  36. 2491
  37. 2000
  38. 7224
  39. 6384
  40. 3575

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