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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 610 · 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. 3.75 × 85 =
  4. 4.28 × 32 =
  5. 5.15 × 25 =
  6. 6.23 × 27 =
  7. 7.43 × 47 =
  8. 8.56 × 64 =
  9. 9.96 × 104 =
  10. 10.64 × 66 =
  11. 11.67 × 73 =
  12. 12.66 × 74 =
  13. 13.40 × 50 =
  14. 14.13 × 17 =
  15. 15.79 × 81 =
  16. 16.19 × 21 =
  17. 17.27 × 33 =
  18. 18.55 × 65 =
  19. 19.36 × 44 =
  20. 20.44 × 46 =
  21. 21.74 × 76 =
  22. 22.92 × 98 =
  23. 23.88 × 92 =
  24. 24.85 × 95 =
  25. 25.28 × 32 =
  26. 26.89 × 91 =
  27. 27.48 × 52 =
  28. 28.91 × 99 =
  29. 29.69 × 71 =
  30. 30.58 × 62 =
  31. 31.38 × 42 =
  32. 32.39 × 41 =
  33. 33.26 × 34 =
  34. 34.25 × 35 =
  35. 35.66 × 74 =
  36. 36.16 × 24 =
  37. 37.19 × 21 =
  38. 38.19 × 21 =
  39. 39.27 × 33 =
  40. 40.58 × 62 =

Answer key

  1. 1596
  2. 9996
  3. 6375
  4. 896
  5. 375
  6. 621
  7. 2021
  8. 3584
  9. 9984
  10. 4224
  11. 4891
  12. 4884
  13. 2000
  14. 221
  15. 6399
  16. 399
  17. 891
  18. 3575
  19. 1584
  20. 2024
  21. 5624
  22. 9016
  23. 8096
  24. 8075
  25. 896
  26. 8099
  27. 2496
  28. 9009
  29. 4899
  30. 3596
  31. 1596
  32. 1599
  33. 884
  34. 875
  35. 4884
  36. 384
  37. 399
  38. 399
  39. 891
  40. 3596

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