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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 724 · 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. 1.93 × 97 =
  2. 2.28 × 32 =
  3. 3.88 × 92 =
  4. 4.74 × 76 =
  5. 5.72 × 78 =
  6. 6.36 × 44 =
  7. 7.81 × 89 =
  8. 8.59 × 61 =
  9. 9.29 × 31 =
  10. 10.26 × 34 =
  11. 11.78 × 82 =
  12. 12.88 × 92 =
  13. 13.56 × 64 =
  14. 14.42 × 48 =
  15. 15.88 × 92 =
  16. 16.59 × 61 =
  17. 17.41 × 49 =
  18. 18.44 × 46 =
  19. 19.89 × 91 =
  20. 20.55 × 65 =
  21. 21.26 × 34 =
  22. 22.77 × 83 =
  23. 23.93 × 97 =
  24. 24.38 × 42 =
  25. 25.34 × 36 =
  26. 26.78 × 82 =
  27. 27.77 × 83 =
  28. 28.22 × 28 =
  29. 29.45 × 55 =
  30. 30.81 × 89 =
  31. 31.47 × 53 =
  32. 32.39 × 41 =
  33. 33.77 × 83 =
  34. 34.18 × 22 =
  35. 35.71 × 79 =
  36. 36.88 × 92 =
  37. 37.36 × 44 =
  38. 38.16 × 24 =
  39. 39.99 × 101 =
  40. 40.17 × 23 =

Answer key

  1. 9021
  2. 896
  3. 8096
  4. 5624
  5. 5616
  6. 1584
  7. 7209
  8. 3599
  9. 899
  10. 884
  11. 6396
  12. 8096
  13. 3584
  14. 2016
  15. 8096
  16. 3599
  17. 2009
  18. 2024
  19. 8099
  20. 3575
  21. 884
  22. 6391
  23. 9021
  24. 1596
  25. 1224
  26. 6396
  27. 6391
  28. 616
  29. 2475
  30. 7209
  31. 2491
  32. 1599
  33. 6391
  34. 396
  35. 5609
  36. 8096
  37. 1584
  38. 384
  39. 9999
  40. 391

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