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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 474 · 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. 2.66 × 74 =
  3. 3.16 × 24 =
  4. 4.43 × 47 =
  5. 5.23 × 27 =
  6. 6.39 × 41 =
  7. 7.45 × 55 =
  8. 8.65 × 75 =
  9. 9.16 × 24 =
  10. 10.27 × 33 =
  11. 11.99 × 101 =
  12. 12.24 × 26 =
  13. 13.67 × 73 =
  14. 14.66 × 74 =
  15. 15.28 × 32 =
  16. 16.89 × 91 =
  17. 17.59 × 61 =
  18. 18.79 × 81 =
  19. 19.19 × 21 =
  20. 20.10 × 20 =
  21. 21.28 × 32 =
  22. 22.41 × 49 =
  23. 23.19 × 21 =
  24. 24.16 × 24 =
  25. 25.96 × 104 =
  26. 26.98 × 102 =
  27. 27.25 × 35 =
  28. 28.23 × 27 =
  29. 29.36 × 44 =
  30. 30.58 × 62 =
  31. 31.23 × 27 =
  32. 32.39 × 41 =
  33. 33.23 × 27 =
  34. 34.82 × 88 =
  35. 35.57 × 63 =
  36. 36.59 × 61 =
  37. 37.76 × 84 =
  38. 38.70 × 80 =
  39. 39.52 × 58 =
  40. 40.97 × 103 =

Answer key

  1. 384
  2. 4884
  3. 384
  4. 2021
  5. 621
  6. 1599
  7. 2475
  8. 4875
  9. 384
  10. 891
  11. 9999
  12. 624
  13. 4891
  14. 4884
  15. 896
  16. 8099
  17. 3599
  18. 6399
  19. 399
  20. 200
  21. 896
  22. 2009
  23. 399
  24. 384
  25. 9984
  26. 9996
  27. 875
  28. 621
  29. 1584
  30. 3596
  31. 621
  32. 1599
  33. 621
  34. 7216
  35. 3591
  36. 3599
  37. 6384
  38. 5600
  39. 3016
  40. 9991

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