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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 659 · 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. 2.16 × 24 =
  3. 3.86 × 94 =
  4. 4.56 × 64 =
  5. 5.11 × 19 =
  6. 6.50 × 60 =
  7. 7.25 × 35 =
  8. 8.26 × 34 =
  9. 9.96 × 104 =
  10. 10.99 × 101 =
  11. 11.24 × 26 =
  12. 12.69 × 71 =
  13. 13.58 × 62 =
  14. 14.28 × 32 =
  15. 15.69 × 71 =
  16. 16.65 × 75 =
  17. 17.92 × 98 =
  18. 18.66 × 74 =
  19. 19.15 × 25 =
  20. 20.69 × 71 =
  21. 21.76 × 84 =
  22. 22.29 × 31 =
  23. 23.68 × 72 =
  24. 24.87 × 93 =
  25. 25.15 × 25 =
  26. 26.35 × 45 =
  27. 27.29 × 31 =
  28. 28.97 × 103 =
  29. 29.92 × 98 =
  30. 30.39 × 41 =
  31. 31.39 × 41 =
  32. 32.76 × 84 =
  33. 33.46 × 54 =
  34. 34.54 × 56 =
  35. 35.15 × 25 =
  36. 36.48 × 52 =
  37. 37.44 × 46 =
  38. 38.35 × 45 =
  39. 39.79 × 81 =
  40. 40.65 × 75 =

Answer key

  1. 375
  2. 384
  3. 8084
  4. 3584
  5. 209
  6. 3000
  7. 875
  8. 884
  9. 9984
  10. 9999
  11. 624
  12. 4899
  13. 3596
  14. 896
  15. 4899
  16. 4875
  17. 9016
  18. 4884
  19. 375
  20. 4899
  21. 6384
  22. 899
  23. 4896
  24. 8091
  25. 375
  26. 1575
  27. 899
  28. 9991
  29. 9016
  30. 1599
  31. 1599
  32. 6384
  33. 2484
  34. 3024
  35. 375
  36. 2496
  37. 2024
  38. 1575
  39. 6399
  40. 4875

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