CTET Class I to V 2013 Jul Paper

Question : 36 of 150

Marks: +1, -0

When a fresh fish is dried it becomes 1/3 of its weight. Sunita buys 1500 kg fresh fish for ₹25 per kg and sell them, when dried, for ₹80 per kg. How much does she earn?

₹2,500
₹2,700
₹3,000
₹3,500

Validate

Solution:

C.P. of fresh fish

=1500 × 25=₹ 37500

Weight of dried fish

=\;{1}/{3} × 1500=500 {kg}

S.P. of dried fish

=500 × 80=₹ 40000

Profit earned by Sunita

=40000-37500=₹ 2500

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