Question

A mixture consists of 45 % sand, 36,4% gravel and rest cement. Find the weight of
25%
mixture which contains 12.5 kg wt of sand. Also determine the weight of mixture that wil
contain 4 kg wt of cement.​

Answer 1

Answer:

A mixture consists of 45 % sand, 36,4% gravel and rest cement. Find the weight of

25%

mixture which contains 12.5 kg wt of sand. Also determine the weight of mixture that wil

contain 4 kg wt of cement.​

Step-by-step explanation: