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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 927 · 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. 1.98 × 102 =
  2. 2.27 × 33 =
  3. 3.79 × 81 =
  4. 4.18 × 22 =
  5. 5.16 × 24 =
  6. 6.57 × 63 =
  7. 7.38 × 42 =
  8. 8.90 × 100 =
  9. 9.72 × 78 =
  10. 10.36 × 44 =
  11. 11.39 × 41 =
  12. 12.33 × 37 =
  13. 13.76 × 84 =
  14. 14.46 × 54 =
  15. 15.12 × 18 =
  16. 16.85 × 95 =
  17. 17.37 × 43 =
  18. 18.18 × 22 =
  19. 19.35 × 45 =
  20. 20.51 × 59 =
  21. 21.28 × 32 =
  22. 22.56 × 64 =
  23. 23.35 × 45 =
  24. 24.13 × 17 =
  25. 25.17 × 23 =
  26. 26.67 × 73 =
  27. 27.72 × 78 =
  28. 28.58 × 62 =
  29. 29.77 × 83 =
  30. 30.97 × 103 =
  31. 31.68 × 72 =
  32. 32.39 × 41 =
  33. 33.67 × 73 =
  34. 34.91 × 99 =
  35. 35.42 × 48 =
  36. 36.26 × 34 =
  37. 37.63 × 67 =
  38. 38.89 × 91 =
  39. 39.29 × 31 =
  40. 40.28 × 32 =

Answer key

  1. 9996
  2. 891
  3. 6399
  4. 396
  5. 384
  6. 3591
  7. 1596
  8. 9000
  9. 5616
  10. 1584
  11. 1599
  12. 1221
  13. 6384
  14. 2484
  15. 216
  16. 8075
  17. 1591
  18. 396
  19. 1575
  20. 3009
  21. 896
  22. 3584
  23. 1575
  24. 221
  25. 391
  26. 4891
  27. 5616
  28. 3596
  29. 6391
  30. 9991
  31. 4896
  32. 1599
  33. 4891
  34. 9009
  35. 2016
  36. 884
  37. 4221
  38. 8099
  39. 899
  40. 896

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