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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 457 · 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. 1.16 × 24 =
  2. 2.87 × 93 =
  3. 3.17 × 23 =
  4. 4.96 × 104 =
  5. 5.79 × 81 =
  6. 6.59 × 61 =
  7. 7.53 × 57 =
  8. 8.65 × 75 =
  9. 9.31 × 39 =
  10. 10.15 × 25 =
  11. 11.85 × 95 =
  12. 12.10 × 20 =
  13. 13.80 × 90 =
  14. 14.66 × 74 =
  15. 15.18 × 22 =
  16. 16.98 × 102 =
  17. 17.35 × 45 =
  18. 18.38 × 42 =
  19. 19.16 × 24 =
  20. 20.67 × 73 =
  21. 21.56 × 64 =
  22. 22.81 × 89 =
  23. 23.45 × 55 =
  24. 24.48 × 52 =
  25. 25.58 × 62 =
  26. 26.57 × 63 =
  27. 27.84 × 86 =
  28. 28.97 × 103 =
  29. 29.99 × 101 =
  30. 30.59 × 61 =
  31. 31.99 × 101 =
  32. 32.41 × 49 =
  33. 33.48 × 52 =
  34. 34.59 × 61 =
  35. 35.17 × 23 =
  36. 36.21 × 29 =
  37. 37.18 × 22 =
  38. 38.58 × 62 =
  39. 39.29 × 31 =
  40. 40.56 × 64 =

Answer key

  1. 384
  2. 8091
  3. 391
  4. 9984
  5. 6399
  6. 3599
  7. 3021
  8. 4875
  9. 1209
  10. 375
  11. 8075
  12. 200
  13. 7200
  14. 4884
  15. 396
  16. 9996
  17. 1575
  18. 1596
  19. 384
  20. 4891
  21. 3584
  22. 7209
  23. 2475
  24. 2496
  25. 3596
  26. 3591
  27. 7224
  28. 9991
  29. 9999
  30. 3599
  31. 9999
  32. 2009
  33. 2496
  34. 3599
  35. 391
  36. 609
  37. 396
  38. 3596
  39. 899
  40. 3584

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