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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 102 · 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. 1.85 × 95 =
  2. 2.97 × 103 =
  3. 3.68 × 72 =
  4. 4.46 × 54 =
  5. 5.15 × 25 =
  6. 6.79 × 81 =
  7. 7.86 × 94 =
  8. 8.57 × 63 =
  9. 9.71 × 79 =
  10. 10.65 × 75 =
  11. 11.49 × 51 =
  12. 12.29 × 31 =
  13. 13.39 × 41 =
  14. 14.25 × 35 =
  15. 15.48 × 52 =
  16. 16.47 × 53 =
  17. 17.16 × 24 =
  18. 18.68 × 72 =
  19. 19.95 × 105 =
  20. 20.39 × 41 =
  21. 21.54 × 56 =
  22. 22.19 × 21 =
  23. 23.95 × 105 =
  24. 24.15 × 25 =
  25. 25.88 × 92 =
  26. 26.16 × 24 =
  27. 27.26 × 34 =
  28. 28.62 × 68 =
  29. 29.85 × 95 =
  30. 30.16 × 24 =
  31. 31.46 × 54 =
  32. 32.74 × 76 =
  33. 33.69 × 71 =
  34. 34.87 × 93 =
  35. 35.25 × 35 =
  36. 36.49 × 51 =
  37. 37.29 × 31 =
  38. 38.28 × 32 =
  39. 39.87 × 93 =
  40. 40.29 × 31 =

Answer key

  1. 8075
  2. 9991
  3. 4896
  4. 2484
  5. 375
  6. 6399
  7. 8084
  8. 3591
  9. 5609
  10. 4875
  11. 2499
  12. 899
  13. 1599
  14. 875
  15. 2496
  16. 2491
  17. 384
  18. 4896
  19. 9975
  20. 1599
  21. 3024
  22. 399
  23. 9975
  24. 375
  25. 8096
  26. 384
  27. 884
  28. 4216
  29. 8075
  30. 384
  31. 2484
  32. 5624
  33. 4899
  34. 8091
  35. 875
  36. 2499
  37. 899
  38. 896
  39. 8091
  40. 899

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