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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 485 · 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. 1.76 × 84 =
  2. 2.69 × 71 =
  3. 3.38 × 42 =
  4. 4.89 × 91 =
  5. 5.75 × 85 =
  6. 6.46 × 54 =
  7. 7.86 × 94 =
  8. 8.15 × 25 =
  9. 9.38 × 42 =
  10. 10.28 × 32 =
  11. 11.97 × 103 =
  12. 12.87 × 93 =
  13. 13.65 × 75 =
  14. 14.49 × 51 =
  15. 15.28 × 32 =
  16. 16.56 × 64 =
  17. 17.59 × 61 =
  18. 18.15 × 25 =
  19. 19.29 × 31 =
  20. 20.99 × 101 =
  21. 21.37 × 43 =
  22. 22.56 × 64 =
  23. 23.38 × 42 =
  24. 24.79 × 81 =
  25. 25.28 × 32 =
  26. 26.76 × 84 =
  27. 27.18 × 22 =
  28. 28.65 × 75 =
  29. 29.79 × 81 =
  30. 30.15 × 25 =
  31. 31.29 × 31 =
  32. 32.56 × 64 =
  33. 33.39 × 41 =
  34. 34.43 × 47 =
  35. 35.55 × 65 =
  36. 36.25 × 35 =
  37. 37.99 × 101 =
  38. 38.75 × 85 =
  39. 39.75 × 85 =
  40. 40.24 × 26 =

Answer key

  1. 6384
  2. 4899
  3. 1596
  4. 8099
  5. 6375
  6. 2484
  7. 8084
  8. 375
  9. 1596
  10. 896
  11. 9991
  12. 8091
  13. 4875
  14. 2499
  15. 896
  16. 3584
  17. 3599
  18. 375
  19. 899
  20. 9999
  21. 1591
  22. 3584
  23. 1596
  24. 6399
  25. 896
  26. 6384
  27. 396
  28. 4875
  29. 6399
  30. 375
  31. 899
  32. 3584
  33. 1599
  34. 2021
  35. 3575
  36. 875
  37. 9999
  38. 6375
  39. 6375
  40. 624

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