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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 281 · 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. 1.78 × 82 =
  2. 2.29 × 31 =
  3. 3.46 × 54 =
  4. 4.27 × 33 =
  5. 5.28 × 32 =
  6. 6.59 × 61 =
  7. 7.43 × 47 =
  8. 8.30 × 40 =
  9. 9.53 × 57 =
  10. 10.77 × 83 =
  11. 11.29 × 31 =
  12. 12.96 × 104 =
  13. 13.37 × 43 =
  14. 14.45 × 55 =
  15. 15.20 × 30 =
  16. 16.94 × 96 =
  17. 17.15 × 25 =
  18. 18.29 × 31 =
  19. 19.77 × 83 =
  20. 20.17 × 23 =
  21. 21.55 × 65 =
  22. 22.29 × 31 =
  23. 23.97 × 103 =
  24. 24.46 × 54 =
  25. 25.26 × 34 =
  26. 26.52 × 58 =
  27. 27.52 × 58 =
  28. 28.69 × 71 =
  29. 29.65 × 75 =
  30. 30.43 × 47 =
  31. 31.37 × 43 =
  32. 32.58 × 62 =
  33. 33.42 × 48 =
  34. 34.66 × 74 =
  35. 35.36 × 44 =
  36. 36.67 × 73 =
  37. 37.49 × 51 =
  38. 38.88 × 92 =
  39. 39.15 × 25 =
  40. 40.29 × 31 =

Answer key

  1. 6396
  2. 899
  3. 2484
  4. 891
  5. 896
  6. 3599
  7. 2021
  8. 1200
  9. 3021
  10. 6391
  11. 899
  12. 9984
  13. 1591
  14. 2475
  15. 600
  16. 9024
  17. 375
  18. 899
  19. 6391
  20. 391
  21. 3575
  22. 899
  23. 9991
  24. 2484
  25. 884
  26. 3016
  27. 3016
  28. 4899
  29. 4875
  30. 2021
  31. 1591
  32. 3596
  33. 2016
  34. 4884
  35. 1584
  36. 4891
  37. 2499
  38. 8096
  39. 375
  40. 899

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