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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 636 · 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. 2.29 × 31 =
  3. 3.26 × 34 =
  4. 4.79 × 81 =
  5. 5.45 × 55 =
  6. 6.36 × 44 =
  7. 7.12 × 18 =
  8. 8.61 × 69 =
  9. 9.12 × 18 =
  10. 10.59 × 61 =
  11. 11.74 × 76 =
  12. 12.39 × 41 =
  13. 13.28 × 32 =
  14. 14.26 × 34 =
  15. 15.89 × 91 =
  16. 16.18 × 22 =
  17. 17.65 × 75 =
  18. 18.45 × 55 =
  19. 19.25 × 35 =
  20. 20.67 × 73 =
  21. 21.27 × 33 =
  22. 22.16 × 24 =
  23. 23.91 × 99 =
  24. 24.66 × 74 =
  25. 25.59 × 61 =
  26. 26.97 × 103 =
  27. 27.15 × 25 =
  28. 28.17 × 23 =
  29. 29.66 × 74 =
  30. 30.97 × 103 =
  31. 31.58 × 62 =
  32. 32.41 × 49 =
  33. 33.98 × 102 =
  34. 34.76 × 84 =
  35. 35.87 × 93 =
  36. 36.64 × 66 =
  37. 37.89 × 91 =
  38. 38.69 × 71 =
  39. 39.48 × 52 =
  40. 40.46 × 54 =

Answer key

  1. 4875
  2. 899
  3. 884
  4. 6399
  5. 2475
  6. 1584
  7. 216
  8. 4209
  9. 216
  10. 3599
  11. 5624
  12. 1599
  13. 896
  14. 884
  15. 8099
  16. 396
  17. 4875
  18. 2475
  19. 875
  20. 4891
  21. 891
  22. 384
  23. 9009
  24. 4884
  25. 3599
  26. 9991
  27. 375
  28. 391
  29. 4884
  30. 9991
  31. 3596
  32. 2009
  33. 9996
  34. 6384
  35. 8091
  36. 4224
  37. 8099
  38. 4899
  39. 2496
  40. 2484

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