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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 156 · 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. 1.16 × 24 =
  2. 2.12 × 18 =
  3. 3.58 × 62 =
  4. 4.38 × 42 =
  5. 5.15 × 25 =
  6. 6.35 × 45 =
  7. 7.32 × 38 =
  8. 8.76 × 84 =
  9. 9.96 × 104 =
  10. 10.16 × 24 =
  11. 11.75 × 85 =
  12. 12.96 × 104 =
  13. 13.74 × 76 =
  14. 14.20 × 30 =
  15. 15.88 × 92 =
  16. 16.95 × 105 =
  17. 17.29 × 31 =
  18. 18.40 × 50 =
  19. 19.35 × 45 =
  20. 20.16 × 24 =
  21. 21.17 × 23 =
  22. 22.29 × 31 =
  23. 23.58 × 62 =
  24. 24.95 × 105 =
  25. 25.22 × 28 =
  26. 26.91 × 99 =
  27. 27.18 × 22 =
  28. 28.42 × 48 =
  29. 29.79 × 81 =
  30. 30.38 × 42 =
  31. 31.75 × 85 =
  32. 32.73 × 77 =
  33. 33.20 × 30 =
  34. 34.74 × 76 =
  35. 35.98 × 102 =
  36. 36.11 × 19 =
  37. 37.48 × 52 =
  38. 38.77 × 83 =
  39. 39.98 × 102 =
  40. 40.37 × 43 =

Answer key

  1. 384
  2. 216
  3. 3596
  4. 1596
  5. 375
  6. 1575
  7. 1216
  8. 6384
  9. 9984
  10. 384
  11. 6375
  12. 9984
  13. 5624
  14. 600
  15. 8096
  16. 9975
  17. 899
  18. 2000
  19. 1575
  20. 384
  21. 391
  22. 899
  23. 3596
  24. 9975
  25. 616
  26. 9009
  27. 396
  28. 2016
  29. 6399
  30. 1596
  31. 6375
  32. 5621
  33. 600
  34. 5624
  35. 9996
  36. 209
  37. 2496
  38. 6391
  39. 9996
  40. 1591

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