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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 448 · 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. 1.15 × 25 =
  2. 2.44 × 46 =
  3. 3.65 × 75 =
  4. 4.52 × 58 =
  5. 5.59 × 61 =
  6. 6.74 × 76 =
  7. 7.47 × 53 =
  8. 8.42 × 48 =
  9. 9.15 × 25 =
  10. 10.37 × 43 =
  11. 11.39 × 41 =
  12. 12.76 × 84 =
  13. 13.87 × 93 =
  14. 14.57 × 63 =
  15. 15.15 × 25 =
  16. 16.18 × 22 =
  17. 17.91 × 99 =
  18. 18.90 × 100 =
  19. 19.37 × 43 =
  20. 20.78 × 82 =
  21. 21.25 × 35 =
  22. 22.24 × 26 =
  23. 23.39 × 41 =
  24. 24.96 × 104 =
  25. 25.48 × 52 =
  26. 26.30 × 40 =
  27. 27.79 × 81 =
  28. 28.78 × 82 =
  29. 29.55 × 65 =
  30. 30.93 × 97 =
  31. 31.95 × 105 =
  32. 32.21 × 29 =
  33. 33.34 × 36 =
  34. 34.48 × 52 =
  35. 35.81 × 89 =
  36. 36.65 × 75 =
  37. 37.97 × 103 =
  38. 38.36 × 44 =
  39. 39.12 × 18 =
  40. 40.85 × 95 =

Answer key

  1. 375
  2. 2024
  3. 4875
  4. 3016
  5. 3599
  6. 5624
  7. 2491
  8. 2016
  9. 375
  10. 1591
  11. 1599
  12. 6384
  13. 8091
  14. 3591
  15. 375
  16. 396
  17. 9009
  18. 9000
  19. 1591
  20. 6396
  21. 875
  22. 624
  23. 1599
  24. 9984
  25. 2496
  26. 1200
  27. 6399
  28. 6396
  29. 3575
  30. 9021
  31. 9975
  32. 609
  33. 1224
  34. 2496
  35. 7209
  36. 4875
  37. 9991
  38. 1584
  39. 216
  40. 8075

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