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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 869 · 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. 1.15 × 25 =
  2. 2.28 × 32 =
  3. 3.48 × 52 =
  4. 4.78 × 82 =
  5. 5.85 × 95 =
  6. 6.76 × 84 =
  7. 7.55 × 65 =
  8. 8.55 × 65 =
  9. 9.45 × 55 =
  10. 10.40 × 50 =
  11. 11.31 × 39 =
  12. 12.45 × 55 =
  13. 13.56 × 64 =
  14. 14.26 × 34 =
  15. 15.38 × 42 =
  16. 16.27 × 33 =
  17. 17.94 × 96 =
  18. 18.47 × 53 =
  19. 19.69 × 71 =
  20. 20.50 × 60 =
  21. 21.56 × 64 =
  22. 22.20 × 30 =
  23. 23.76 × 84 =
  24. 24.80 × 90 =
  25. 25.43 × 47 =
  26. 26.39 × 41 =
  27. 27.69 × 71 =
  28. 28.38 × 42 =
  29. 29.32 × 38 =
  30. 30.65 × 75 =
  31. 31.56 × 64 =
  32. 32.63 × 67 =
  33. 33.94 × 96 =
  34. 34.89 × 91 =
  35. 35.58 × 62 =
  36. 36.39 × 41 =
  37. 37.27 × 33 =
  38. 38.96 × 104 =
  39. 39.15 × 25 =
  40. 40.98 × 102 =

Answer key

  1. 375
  2. 896
  3. 2496
  4. 6396
  5. 8075
  6. 6384
  7. 3575
  8. 3575
  9. 2475
  10. 2000
  11. 1209
  12. 2475
  13. 3584
  14. 884
  15. 1596
  16. 891
  17. 9024
  18. 2491
  19. 4899
  20. 3000
  21. 3584
  22. 600
  23. 6384
  24. 7200
  25. 2021
  26. 1599
  27. 4899
  28. 1596
  29. 1216
  30. 4875
  31. 3584
  32. 4221
  33. 9024
  34. 8099
  35. 3596
  36. 1599
  37. 891
  38. 9984
  39. 375
  40. 9996

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