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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 777 · 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. 1.48 × 52 =
  2. 2.86 × 94 =
  3. 3.48 × 52 =
  4. 4.90 × 100 =
  5. 5.67 × 73 =
  6. 6.44 × 46 =
  7. 7.31 × 39 =
  8. 8.24 × 26 =
  9. 9.22 × 28 =
  10. 10.28 × 32 =
  11. 11.68 × 72 =
  12. 12.77 × 83 =
  13. 13.67 × 73 =
  14. 14.26 × 34 =
  15. 15.15 × 25 =
  16. 16.49 × 51 =
  17. 17.88 × 92 =
  18. 18.65 × 75 =
  19. 19.67 × 73 =
  20. 20.16 × 24 =
  21. 21.71 × 79 =
  22. 22.96 × 104 =
  23. 23.19 × 21 =
  24. 24.12 × 18 =
  25. 25.10 × 20 =
  26. 26.94 × 96 =
  27. 27.38 × 42 =
  28. 28.27 × 33 =
  29. 29.52 × 58 =
  30. 30.28 × 32 =
  31. 31.70 × 80 =
  32. 32.18 × 22 =
  33. 33.61 × 69 =
  34. 34.28 × 32 =
  35. 35.13 × 17 =
  36. 36.48 × 52 =
  37. 37.97 × 103 =
  38. 38.66 × 74 =
  39. 39.16 × 24 =
  40. 40.27 × 33 =

Answer key

  1. 2496
  2. 8084
  3. 2496
  4. 9000
  5. 4891
  6. 2024
  7. 1209
  8. 624
  9. 616
  10. 896
  11. 4896
  12. 6391
  13. 4891
  14. 884
  15. 375
  16. 2499
  17. 8096
  18. 4875
  19. 4891
  20. 384
  21. 5609
  22. 9984
  23. 399
  24. 216
  25. 200
  26. 9024
  27. 1596
  28. 891
  29. 3016
  30. 896
  31. 5600
  32. 396
  33. 4209
  34. 896
  35. 221
  36. 2496
  37. 9991
  38. 4884
  39. 384
  40. 891

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