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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 84 · 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. 2.65 × 75 =
  3. 3.58 × 62 =
  4. 4.83 × 87 =
  5. 5.71 × 79 =
  6. 6.84 × 86 =
  7. 7.88 × 92 =
  8. 8.61 × 69 =
  9. 9.56 × 64 =
  10. 10.25 × 35 =
  11. 11.58 × 62 =
  12. 12.27 × 33 =
  13. 13.86 × 94 =
  14. 14.30 × 40 =
  15. 15.79 × 81 =
  16. 16.48 × 52 =
  17. 17.39 × 41 =
  18. 18.27 × 33 =
  19. 19.59 × 61 =
  20. 20.28 × 32 =
  21. 21.70 × 80 =
  22. 22.76 × 84 =
  23. 23.86 × 94 =
  24. 24.95 × 105 =
  25. 25.79 × 81 =
  26. 26.59 × 61 =
  27. 27.79 × 81 =
  28. 28.63 × 67 =
  29. 29.30 × 40 =
  30. 30.16 × 24 =
  31. 31.56 × 64 =
  32. 32.95 × 105 =
  33. 33.76 × 84 =
  34. 34.21 × 29 =
  35. 35.46 × 54 =
  36. 36.25 × 35 =
  37. 37.35 × 45 =
  38. 38.87 × 93 =
  39. 39.75 × 85 =
  40. 40.89 × 91 =

Answer key

  1. 3596
  2. 4875
  3. 3596
  4. 7221
  5. 5609
  6. 7224
  7. 8096
  8. 4209
  9. 3584
  10. 875
  11. 3596
  12. 891
  13. 8084
  14. 1200
  15. 6399
  16. 2496
  17. 1599
  18. 891
  19. 3599
  20. 896
  21. 5600
  22. 6384
  23. 8084
  24. 9975
  25. 6399
  26. 3599
  27. 6399
  28. 4221
  29. 1200
  30. 384
  31. 3584
  32. 9975
  33. 6384
  34. 609
  35. 2484
  36. 875
  37. 1575
  38. 8091
  39. 6375
  40. 8099

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