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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 953 · 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. 1.65 × 75 =
  2. 2.36 × 44 =
  3. 3.41 × 49 =
  4. 4.79 × 81 =
  5. 5.15 × 25 =
  6. 6.82 × 88 =
  7. 7.78 × 82 =
  8. 8.51 × 59 =
  9. 9.12 × 18 =
  10. 10.49 × 51 =
  11. 11.64 × 66 =
  12. 12.52 × 58 =
  13. 13.77 × 83 =
  14. 14.38 × 42 =
  15. 15.46 × 54 =
  16. 16.65 × 75 =
  17. 17.77 × 83 =
  18. 18.61 × 69 =
  19. 19.37 × 43 =
  20. 20.45 × 55 =
  21. 21.59 × 61 =
  22. 22.15 × 25 =
  23. 23.60 × 70 =
  24. 24.25 × 35 =
  25. 25.77 × 83 =
  26. 26.30 × 40 =
  27. 27.49 × 51 =
  28. 28.65 × 75 =
  29. 29.65 × 75 =
  30. 30.29 × 31 =
  31. 31.16 × 24 =
  32. 32.49 × 51 =
  33. 33.29 × 31 =
  34. 34.75 × 85 =
  35. 35.99 × 101 =
  36. 36.49 × 51 =
  37. 37.67 × 73 =
  38. 38.91 × 99 =
  39. 39.37 × 43 =
  40. 40.47 × 53 =

Answer key

  1. 4875
  2. 1584
  3. 2009
  4. 6399
  5. 375
  6. 7216
  7. 6396
  8. 3009
  9. 216
  10. 2499
  11. 4224
  12. 3016
  13. 6391
  14. 1596
  15. 2484
  16. 4875
  17. 6391
  18. 4209
  19. 1591
  20. 2475
  21. 3599
  22. 375
  23. 4200
  24. 875
  25. 6391
  26. 1200
  27. 2499
  28. 4875
  29. 4875
  30. 899
  31. 384
  32. 2499
  33. 899
  34. 6375
  35. 9999
  36. 2499
  37. 4891
  38. 9009
  39. 1591
  40. 2491

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