Question

A certain alloy consists 3 parts of tin to 5 parts of cooper. What percentage of a day is this?​

Answer 1

A certain alloy consists 3 parts of tin to 5 parts of copper.

Amount of alloy = 3+5=8

Amount of tin = \frac{3}{8} \times 100

8

3

×100

= 37.5\%37.5%

Amount of copper = \frac{5}{8} \times 100

8

5

×100

= 62.5\%62.5%

Hence tin is 37.5% and copper is 62.5% in alloy.

#Learn more:

A certain alloy contains three parts of Tin to 5 parts of Copper what is the percentage composition of the Tin and copper alloys

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