Question

An alloy contains copper and tin in the ratio 3 : 2. If 250 gm of copper is added to this al- loy then the copper in it becomes double the quantity of tin in it. What is the amount (in gm) of tin in the alloy?

विकल्प

• 250

• 750

• 1000

• 500

Answer 1

500

Explanation:

: 1 `->` 250 gr

: 2 `->` 500 gr