Question

if the ratio of the cooper and the zinc in alloys is 7ratio 4 if tbe total weight of the alloy is 24.200 kg find the weight of each in the alloy ​

Answer 1

Answer:

Let the ratio be 7x : 4x.

According to Question,

7x + 4x = 24.200 kg

=> 11x = 24.200

=> x = 24.200 ÷ 11

=> x = 2.200 kg

Therefore, weight of copper = 7×2.200 = 15.400 kg

Weight of zinc = 4×2.200 kg = 8.800 kg

Answer 2

Please mark me as the Brainliest