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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 828 · 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. 1.94 × 96 =
  2. 2.56 × 64 =
  3. 3.26 × 34 =
  4. 4.98 × 102 =
  5. 5.25 × 35 =
  6. 6.29 × 31 =
  7. 7.94 × 96 =
  8. 8.79 × 81 =
  9. 9.38 × 42 =
  10. 10.22 × 28 =
  11. 11.14 × 16 =
  12. 12.19 × 21 =
  13. 13.26 × 34 =
  14. 14.19 × 21 =
  15. 15.98 × 102 =
  16. 16.97 × 103 =
  17. 17.51 × 59 =
  18. 18.16 × 24 =
  19. 19.18 × 22 =
  20. 20.27 × 33 =
  21. 21.35 × 45 =
  22. 22.21 × 29 =
  23. 23.18 × 22 =
  24. 24.79 × 81 =
  25. 25.83 × 87 =
  26. 26.22 × 28 =
  27. 27.15 × 25 =
  28. 28.56 × 64 =
  29. 29.90 × 100 =
  30. 30.29 × 31 =
  31. 31.79 × 81 =
  32. 32.68 × 72 =
  33. 33.10 × 20 =
  34. 34.29 × 31 =
  35. 35.17 × 23 =
  36. 36.30 × 40 =
  37. 37.28 × 32 =
  38. 38.51 × 59 =
  39. 39.78 × 82 =
  40. 40.97 × 103 =

Answer key

  1. 9024
  2. 3584
  3. 884
  4. 9996
  5. 875
  6. 899
  7. 9024
  8. 6399
  9. 1596
  10. 616
  11. 224
  12. 399
  13. 884
  14. 399
  15. 9996
  16. 9991
  17. 3009
  18. 384
  19. 396
  20. 891
  21. 1575
  22. 609
  23. 396
  24. 6399
  25. 7221
  26. 616
  27. 375
  28. 3584
  29. 9000
  30. 899
  31. 6399
  32. 4896
  33. 200
  34. 899
  35. 391
  36. 1200
  37. 896
  38. 3009
  39. 6396
  40. 9991

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