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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 804 · 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. 1.65 × 75 =
  2. 2.86 × 94 =
  3. 3.59 × 61 =
  4. 4.45 × 55 =
  5. 5.58 × 62 =
  6. 6.49 × 51 =
  7. 7.59 × 61 =
  8. 8.98 × 102 =
  9. 9.88 × 92 =
  10. 10.88 × 92 =
  11. 11.45 × 55 =
  12. 12.27 × 33 =
  13. 13.28 × 32 =
  14. 14.45 × 55 =
  15. 15.48 × 52 =
  16. 16.29 × 31 =
  17. 17.69 × 71 =
  18. 18.55 × 65 =
  19. 19.20 × 30 =
  20. 20.54 × 56 =
  21. 21.15 × 25 =
  22. 22.52 × 58 =
  23. 23.69 × 71 =
  24. 24.99 × 101 =
  25. 25.38 × 42 =
  26. 26.23 × 27 =
  27. 27.15 × 25 =
  28. 28.87 × 93 =
  29. 29.65 × 75 =
  30. 30.69 × 71 =
  31. 31.30 × 40 =
  32. 32.26 × 34 =
  33. 33.25 × 35 =
  34. 34.83 × 87 =
  35. 35.27 × 33 =
  36. 36.63 × 67 =
  37. 37.26 × 34 =
  38. 38.58 × 62 =
  39. 39.69 × 71 =
  40. 40.67 × 73 =

Answer key

  1. 4875
  2. 8084
  3. 3599
  4. 2475
  5. 3596
  6. 2499
  7. 3599
  8. 9996
  9. 8096
  10. 8096
  11. 2475
  12. 891
  13. 896
  14. 2475
  15. 2496
  16. 899
  17. 4899
  18. 3575
  19. 600
  20. 3024
  21. 375
  22. 3016
  23. 4899
  24. 9999
  25. 1596
  26. 621
  27. 375
  28. 8091
  29. 4875
  30. 4899
  31. 1200
  32. 884
  33. 875
  34. 7221
  35. 891
  36. 4221
  37. 884
  38. 3596
  39. 4899
  40. 4891

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