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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 475 · 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. 1.17 × 23 =
  2. 2.37 × 43 =
  3. 3.26 × 34 =
  4. 4.16 × 24 =
  5. 5.96 × 104 =
  6. 6.68 × 72 =
  7. 7.87 × 93 =
  8. 8.78 × 82 =
  9. 9.69 × 71 =
  10. 10.78 × 82 =
  11. 11.19 × 21 =
  12. 12.49 × 51 =
  13. 13.17 × 23 =
  14. 14.29 × 31 =
  15. 15.25 × 35 =
  16. 16.66 × 74 =
  17. 17.78 × 82 =
  18. 18.21 × 29 =
  19. 19.88 × 92 =
  20. 20.37 × 43 =
  21. 21.27 × 33 =
  22. 22.84 × 86 =
  23. 23.38 × 42 =
  24. 24.25 × 35 =
  25. 25.38 × 42 =
  26. 26.36 × 44 =
  27. 27.45 × 55 =
  28. 28.27 × 33 =
  29. 29.94 × 96 =
  30. 30.37 × 43 =
  31. 31.85 × 95 =
  32. 32.74 × 76 =
  33. 33.87 × 93 =
  34. 34.28 × 32 =
  35. 35.79 × 81 =
  36. 36.69 × 71 =
  37. 37.45 × 55 =
  38. 38.45 × 55 =
  39. 39.97 × 103 =
  40. 40.47 × 53 =

Answer key

  1. 391
  2. 1591
  3. 884
  4. 384
  5. 9984
  6. 4896
  7. 8091
  8. 6396
  9. 4899
  10. 6396
  11. 399
  12. 2499
  13. 391
  14. 899
  15. 875
  16. 4884
  17. 6396
  18. 609
  19. 8096
  20. 1591
  21. 891
  22. 7224
  23. 1596
  24. 875
  25. 1596
  26. 1584
  27. 2475
  28. 891
  29. 9024
  30. 1591
  31. 8075
  32. 5624
  33. 8091
  34. 896
  35. 6399
  36. 4899
  37. 2475
  38. 2475
  39. 9991
  40. 2491

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