a, b,c are positive numbers such that 3a=4b=5c. If a+b =kc, what is the value of K?

06 Apr, 2025

প্রশ্ন a, b,c are positive numbers such that 3a=4b=5c. If a+b =kc, what is the value of K?

  • ক.
    12/35
  • খ.
    5/7
  • গ.
    10/7
  • ঘ.
    35/12

সঠিক উত্তর

12/35

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