Each question contains Quantity I and Quantity II. Read the contents clearly and answer your questions accordingly. Quantity I: Vipin can swim at 6 km/hr in still water. The river flows at 3 km/hr and it takes 8 hours more upstream then downstream for the same distance. How far is the place? Quantity II: A man can row 25 km/hr in still water and the river is running at 15 km/hr. if the man takes 2 hr to row to a place and back, how far is the place?

Question

নিচের অপশন গুলা দেখুন

• Quantity I > Quantity II
• Quantity I ≥ Quantity II
• Quantity I < Quantity II
• Quantity I = Quantity II

Answer 1

সঠিক উত্তর হচ্ছে: Quantity I > Quantity II

ব্যাখ্যা:

Quantity I: let d be the distance covered ATQ d/(6-3)-d/(6+3)=8 d=36km

Quantity II: ATQ d/(25-15)+d/(25+15)=2 D=16km

Hence Quantity I > Quantity II