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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 244 · 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. 1.28 × 32 =
  2. 2.46 × 54 =
  3. 3.65 × 75 =
  4. 4.77 × 83 =
  5. 5.68 × 72 =
  6. 6.69 × 71 =
  7. 7.19 × 21 =
  8. 8.46 × 54 =
  9. 9.50 × 60 =
  10. 10.76 × 84 =
  11. 11.87 × 93 =
  12. 12.26 × 34 =
  13. 13.69 × 71 =
  14. 14.10 × 20 =
  15. 15.88 × 92 =
  16. 16.29 × 31 =
  17. 17.57 × 63 =
  18. 18.50 × 60 =
  19. 19.49 × 51 =
  20. 20.14 × 16 =
  21. 21.39 × 41 =
  22. 22.13 × 17 =
  23. 23.98 × 102 =
  24. 24.45 × 55 =
  25. 25.14 × 16 =
  26. 26.69 × 71 =
  27. 27.39 × 41 =
  28. 28.65 × 75 =
  29. 29.76 × 84 =
  30. 30.57 × 63 =
  31. 31.68 × 72 =
  32. 32.38 × 42 =
  33. 33.26 × 34 =
  34. 34.19 × 21 =
  35. 35.18 × 22 =
  36. 36.66 × 74 =
  37. 37.17 × 23 =
  38. 38.64 × 66 =
  39. 39.25 × 35 =
  40. 40.56 × 64 =

Answer key

  1. 896
  2. 2484
  3. 4875
  4. 6391
  5. 4896
  6. 4899
  7. 399
  8. 2484
  9. 3000
  10. 6384
  11. 8091
  12. 884
  13. 4899
  14. 200
  15. 8096
  16. 899
  17. 3591
  18. 3000
  19. 2499
  20. 224
  21. 1599
  22. 221
  23. 9996
  24. 2475
  25. 224
  26. 4899
  27. 1599
  28. 4875
  29. 6384
  30. 3591
  31. 4896
  32. 1596
  33. 884
  34. 399
  35. 396
  36. 4884
  37. 391
  38. 4224
  39. 875
  40. 3584

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