Question

An alloy contains 26% of copper. What quantity of alloy is required to get 260 g of copper?​

Answer 1

Answer:

260/26*100

26*5=130/13=10 Ans

Answer 2

Answer:

Let the quantity of alloy be = x gm

then, 26% of x = 260 gm

= 26 × x = 260 gm

100

= x = 260 × 100 gm

26

= x = 26000 gm

26

= x = 1000gm