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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 658 · 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. 1.17 × 23 =
  2. 2.77 × 83 =
  3. 3.66 × 74 =
  4. 4.69 × 71 =
  5. 5.39 × 41 =
  6. 6.19 × 21 =
  7. 7.27 × 33 =
  8. 8.29 × 31 =
  9. 9.73 × 77 =
  10. 10.96 × 104 =
  11. 11.79 × 81 =
  12. 12.19 × 21 =
  13. 13.18 × 22 =
  14. 14.74 × 76 =
  15. 15.68 × 72 =
  16. 16.96 × 104 =
  17. 17.66 × 74 =
  18. 18.19 × 21 =
  19. 19.19 × 21 =
  20. 20.76 × 84 =
  21. 21.99 × 101 =
  22. 22.76 × 84 =
  23. 23.99 × 101 =
  24. 24.46 × 54 =
  25. 25.15 × 25 =
  26. 26.99 × 101 =
  27. 27.87 × 93 =
  28. 28.88 × 92 =
  29. 29.78 × 82 =
  30. 30.21 × 29 =
  31. 31.56 × 64 =
  32. 32.36 × 44 =
  33. 33.19 × 21 =
  34. 34.25 × 35 =
  35. 35.37 × 43 =
  36. 36.49 × 51 =
  37. 37.28 × 32 =
  38. 38.10 × 20 =
  39. 39.89 × 91 =
  40. 40.77 × 83 =

Answer key

  1. 391
  2. 6391
  3. 4884
  4. 4899
  5. 1599
  6. 399
  7. 891
  8. 899
  9. 5621
  10. 9984
  11. 6399
  12. 399
  13. 396
  14. 5624
  15. 4896
  16. 9984
  17. 4884
  18. 399
  19. 399
  20. 6384
  21. 9999
  22. 6384
  23. 9999
  24. 2484
  25. 375
  26. 9999
  27. 8091
  28. 8096
  29. 6396
  30. 609
  31. 3584
  32. 1584
  33. 399
  34. 875
  35. 1591
  36. 2499
  37. 896
  38. 200
  39. 8099
  40. 6391

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