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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 75 · 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. 1.85 × 95 =
  2. 2.27 × 33 =
  3. 3.80 × 90 =
  4. 4.77 × 83 =
  5. 5.95 × 105 =
  6. 6.49 × 51 =
  7. 7.12 × 18 =
  8. 8.65 × 75 =
  9. 9.76 × 84 =
  10. 10.58 × 62 =
  11. 11.17 × 23 =
  12. 12.26 × 34 =
  13. 13.88 × 92 =
  14. 14.57 × 63 =
  15. 15.37 × 43 =
  16. 16.72 × 78 =
  17. 17.18 × 22 =
  18. 18.29 × 31 =
  19. 19.93 × 97 =
  20. 20.28 × 32 =
  21. 21.91 × 99 =
  22. 22.59 × 61 =
  23. 23.76 × 84 =
  24. 24.96 × 104 =
  25. 25.82 × 88 =
  26. 26.49 × 51 =
  27. 27.79 × 81 =
  28. 28.37 × 43 =
  29. 29.87 × 93 =
  30. 30.18 × 22 =
  31. 31.27 × 33 =
  32. 32.97 × 103 =
  33. 33.25 × 35 =
  34. 34.30 × 40 =
  35. 35.44 × 46 =
  36. 36.84 × 86 =
  37. 37.94 × 96 =
  38. 38.29 × 31 =
  39. 39.75 × 85 =
  40. 40.55 × 65 =

Answer key

  1. 8075
  2. 891
  3. 7200
  4. 6391
  5. 9975
  6. 2499
  7. 216
  8. 4875
  9. 6384
  10. 3596
  11. 391
  12. 884
  13. 8096
  14. 3591
  15. 1591
  16. 5616
  17. 396
  18. 899
  19. 9021
  20. 896
  21. 9009
  22. 3599
  23. 6384
  24. 9984
  25. 7216
  26. 2499
  27. 6399
  28. 1591
  29. 8091
  30. 396
  31. 891
  32. 9991
  33. 875
  34. 1200
  35. 2024
  36. 7224
  37. 9024
  38. 899
  39. 6375
  40. 3575

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