A

Admin • 807.45K Points
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Q. If A : B = 2 : 3 and B : C = 4 : 5, then A : C = ?

  • (A) 6 : 10
  • (B) 8 : 15
  • (C) 10 : 12
  • (D) 4 : 5
Explanation by: Admin
A/B = 2/3, B/C = 4/5 → LCM of B = 12; A=8, C=15

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