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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 229 · 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. 1.74 × 76 =
  2. 2.35 × 45 =
  3. 3.69 × 71 =
  4. 4.86 × 94 =
  5. 5.59 × 61 =
  6. 6.36 × 44 =
  7. 7.94 × 96 =
  8. 8.87 × 93 =
  9. 9.55 × 65 =
  10. 10.18 × 22 =
  11. 11.41 × 49 =
  12. 12.25 × 35 =
  13. 13.18 × 22 =
  14. 14.46 × 54 =
  15. 15.15 × 25 =
  16. 16.34 × 36 =
  17. 17.35 × 45 =
  18. 18.46 × 54 =
  19. 19.73 × 77 =
  20. 20.29 × 31 =
  21. 21.55 × 65 =
  22. 22.56 × 64 =
  23. 23.35 × 45 =
  24. 24.36 × 44 =
  25. 25.49 × 51 =
  26. 26.59 × 61 =
  27. 27.14 × 16 =
  28. 28.30 × 40 =
  29. 29.38 × 42 =
  30. 30.37 × 43 =
  31. 31.58 × 62 =
  32. 32.29 × 31 =
  33. 33.42 × 48 =
  34. 34.95 × 105 =
  35. 35.67 × 73 =
  36. 36.96 × 104 =
  37. 37.27 × 33 =
  38. 38.35 × 45 =
  39. 39.89 × 91 =
  40. 40.29 × 31 =

Answer key

  1. 5624
  2. 1575
  3. 4899
  4. 8084
  5. 3599
  6. 1584
  7. 9024
  8. 8091
  9. 3575
  10. 396
  11. 2009
  12. 875
  13. 396
  14. 2484
  15. 375
  16. 1224
  17. 1575
  18. 2484
  19. 5621
  20. 899
  21. 3575
  22. 3584
  23. 1575
  24. 1584
  25. 2499
  26. 3599
  27. 224
  28. 1200
  29. 1596
  30. 1591
  31. 3596
  32. 899
  33. 2016
  34. 9975
  35. 4891
  36. 9984
  37. 891
  38. 1575
  39. 8099
  40. 899

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