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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 674 · 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. 1.38 × 42 =
  2. 2.98 × 102 =
  3. 3.17 × 23 =
  4. 4.28 × 32 =
  5. 5.29 × 31 =
  6. 6.96 × 104 =
  7. 7.25 × 35 =
  8. 8.21 × 29 =
  9. 9.88 × 92 =
  10. 10.89 × 91 =
  11. 11.14 × 16 =
  12. 12.58 × 62 =
  13. 13.77 × 83 =
  14. 14.86 × 94 =
  15. 15.79 × 81 =
  16. 16.49 × 51 =
  17. 17.34 × 36 =
  18. 18.29 × 31 =
  19. 19.85 × 95 =
  20. 20.75 × 85 =
  21. 21.37 × 43 =
  22. 22.65 × 75 =
  23. 23.90 × 100 =
  24. 24.94 × 96 =
  25. 25.68 × 72 =
  26. 26.17 × 23 =
  27. 27.39 × 41 =
  28. 28.88 × 92 =
  29. 29.39 × 41 =
  30. 30.67 × 73 =
  31. 31.64 × 66 =
  32. 32.63 × 67 =
  33. 33.66 × 74 =
  34. 34.58 × 62 =
  35. 35.48 × 52 =
  36. 36.35 × 45 =
  37. 37.32 × 38 =
  38. 38.29 × 31 =
  39. 39.59 × 61 =
  40. 40.14 × 16 =

Answer key

  1. 1596
  2. 9996
  3. 391
  4. 896
  5. 899
  6. 9984
  7. 875
  8. 609
  9. 8096
  10. 8099
  11. 224
  12. 3596
  13. 6391
  14. 8084
  15. 6399
  16. 2499
  17. 1224
  18. 899
  19. 8075
  20. 6375
  21. 1591
  22. 4875
  23. 9000
  24. 9024
  25. 4896
  26. 391
  27. 1599
  28. 8096
  29. 1599
  30. 4891
  31. 4224
  32. 4221
  33. 4884
  34. 3596
  35. 2496
  36. 1575
  37. 1216
  38. 899
  39. 3599
  40. 224

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