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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 705 · 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. 1.68 × 72 =
  2. 2.76 × 84 =
  3. 3.42 × 48 =
  4. 4.97 × 103 =
  5. 5.56 × 64 =
  6. 6.55 × 65 =
  7. 7.39 × 41 =
  8. 8.92 × 98 =
  9. 9.93 × 97 =
  10. 10.41 × 49 =
  11. 11.17 × 23 =
  12. 12.40 × 50 =
  13. 13.27 × 33 =
  14. 14.97 × 103 =
  15. 15.26 × 34 =
  16. 16.35 × 45 =
  17. 17.91 × 99 =
  18. 18.58 × 62 =
  19. 19.46 × 54 =
  20. 20.76 × 84 =
  21. 21.27 × 33 =
  22. 22.41 × 49 =
  23. 23.97 × 103 =
  24. 24.53 × 57 =
  25. 25.27 × 33 =
  26. 26.42 × 48 =
  27. 27.38 × 42 =
  28. 28.76 × 84 =
  29. 29.79 × 81 =
  30. 30.98 × 102 =
  31. 31.25 × 35 =
  32. 32.85 × 95 =
  33. 33.49 × 51 =
  34. 34.59 × 61 =
  35. 35.56 × 64 =
  36. 36.50 × 60 =
  37. 37.77 × 83 =
  38. 38.55 × 65 =
  39. 39.70 × 80 =
  40. 40.84 × 86 =

Answer key

  1. 4896
  2. 6384
  3. 2016
  4. 9991
  5. 3584
  6. 3575
  7. 1599
  8. 9016
  9. 9021
  10. 2009
  11. 391
  12. 2000
  13. 891
  14. 9991
  15. 884
  16. 1575
  17. 9009
  18. 3596
  19. 2484
  20. 6384
  21. 891
  22. 2009
  23. 9991
  24. 3021
  25. 891
  26. 2016
  27. 1596
  28. 6384
  29. 6399
  30. 9996
  31. 875
  32. 8075
  33. 2499
  34. 3599
  35. 3584
  36. 3000
  37. 6391
  38. 3575
  39. 5600
  40. 7224

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