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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 888 · 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. 1.25 × 35 =
  2. 2.29 × 31 =
  3. 3.28 × 32 =
  4. 4.87 × 93 =
  5. 5.29 × 31 =
  6. 6.50 × 60 =
  7. 7.44 × 46 =
  8. 8.17 × 23 =
  9. 9.29 × 31 =
  10. 10.29 × 31 =
  11. 11.89 × 91 =
  12. 12.68 × 72 =
  13. 13.29 × 31 =
  14. 14.86 × 94 =
  15. 15.69 × 71 =
  16. 16.25 × 35 =
  17. 17.13 × 17 =
  18. 18.69 × 71 =
  19. 19.59 × 61 =
  20. 20.19 × 21 =
  21. 21.51 × 59 =
  22. 22.55 × 65 =
  23. 23.85 × 95 =
  24. 24.79 × 81 =
  25. 25.39 × 41 =
  26. 26.75 × 85 =
  27. 27.83 × 87 =
  28. 28.24 × 26 =
  29. 29.40 × 50 =
  30. 30.20 × 30 =
  31. 31.47 × 53 =
  32. 32.28 × 32 =
  33. 33.22 × 28 =
  34. 34.44 × 46 =
  35. 35.47 × 53 =
  36. 36.29 × 31 =
  37. 37.16 × 24 =
  38. 38.60 × 70 =
  39. 39.98 × 102 =
  40. 40.96 × 104 =

Answer key

  1. 875
  2. 899
  3. 896
  4. 8091
  5. 899
  6. 3000
  7. 2024
  8. 391
  9. 899
  10. 899
  11. 8099
  12. 4896
  13. 899
  14. 8084
  15. 4899
  16. 875
  17. 221
  18. 4899
  19. 3599
  20. 399
  21. 3009
  22. 3575
  23. 8075
  24. 6399
  25. 1599
  26. 6375
  27. 7221
  28. 624
  29. 2000
  30. 600
  31. 2491
  32. 896
  33. 616
  34. 2024
  35. 2491
  36. 899
  37. 384
  38. 4200
  39. 9996
  40. 9984

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