Question

A metal contains 36 % zinc and the rest is copper. Find the quantity of zinc and copper in 325 g of
this metal.
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Answer 1

Answer:

Look:

Step-by-step explanation:

Given,

quantity of metal =325g

percentage of Zinc =36°/•

To find out:

Quantity of copper =?

Solution:-

Quantity of zinc = percentage of zinc × Quantity of metal

=> 36/100×325

=> 117g

Now,

Quantity of copper = 325g - 117g

=208 g

Answer 2

Step-by-step explanation:

Total quantity of zinc=

$= > \frac{36}{100} \times 325$

$= > 117g.$

COPPER = 100% - 36%= 64 %

Total quality of copper =

$= > \frac{64}{100} \times 325$

$= > 208g.$