5grams Of An Alloy Contains 15÷4 Grams Copper And Rest Is Nickel Find The Ratio By Weight Of Nickel To Copper
Given: 5grams Of An Alloy Contains 15÷4 Grams Copper And Rest Is Nicke
To do: Find The Ratio By Weight Of Nickel To Copper
Solution:
Weight of Copper in the Alloy =$ \frac{15}{4} = 3.75$ gm
Weight of Alloy = 5 gm
Weight of Nickel in the Alloy = $5 - 3.75 = 1.25$ gm
Therefore, ratio of Nickel to Copper = $\frac{1.25}{3.75} = \frac{1}{3}$ or 1:3
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