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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 587 · 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. 1.58 × 62 =
  2. 2.69 × 71 =
  3. 3.24 × 26 =
  4. 4.50 × 60 =
  5. 5.68 × 72 =
  6. 6.59 × 61 =
  7. 7.24 × 26 =
  8. 8.92 × 98 =
  9. 9.29 × 31 =
  10. 10.48 × 52 =
  11. 11.73 × 77 =
  12. 12.88 × 92 =
  13. 13.94 × 96 =
  14. 14.25 × 35 =
  15. 15.15 × 25 =
  16. 16.68 × 72 =
  17. 17.59 × 61 =
  18. 18.18 × 22 =
  19. 19.65 × 75 =
  20. 20.26 × 34 =
  21. 21.89 × 91 =
  22. 22.18 × 22 =
  23. 23.91 × 99 =
  24. 24.34 × 36 =
  25. 25.99 × 101 =
  26. 26.55 × 65 =
  27. 27.39 × 41 =
  28. 28.35 × 45 =
  29. 29.98 × 102 =
  30. 30.48 × 52 =
  31. 31.35 × 45 =
  32. 32.24 × 26 =
  33. 33.82 × 88 =
  34. 34.28 × 32 =
  35. 35.88 × 92 =
  36. 36.15 × 25 =
  37. 37.13 × 17 =
  38. 38.88 × 92 =
  39. 39.77 × 83 =
  40. 40.16 × 24 =

Answer key

  1. 3596
  2. 4899
  3. 624
  4. 3000
  5. 4896
  6. 3599
  7. 624
  8. 9016
  9. 899
  10. 2496
  11. 5621
  12. 8096
  13. 9024
  14. 875
  15. 375
  16. 4896
  17. 3599
  18. 396
  19. 4875
  20. 884
  21. 8099
  22. 396
  23. 9009
  24. 1224
  25. 9999
  26. 3575
  27. 1599
  28. 1575
  29. 9996
  30. 2496
  31. 1575
  32. 624
  33. 7216
  34. 896
  35. 8096
  36. 375
  37. 221
  38. 8096
  39. 6391
  40. 384

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