Question

Alloy of gold & copper weight 100 gm contains 97 gm of gold

Answer 1

Hey mate...
First of all your question is not clear... What you want to ask, it is not written here...

But I should answer your question
QUESTION ==
Alloy of gold & copper weight 100 gm contains 97 gm of gold

ANSWER ==
Alloy of gold & copper weight 100 gm
97 gm of gold
Let the quantity of copper be X

=>(97+X)=100 gm
=>X=100-97 gm
=>X=3 gm
Therefore, quantity of
Copper =3gm
Gold=97 gm... ANSWER

I HOPE IT WILL HELP
#YAHYAAHMAD#