Cement, sand, aggregate in M10 grade

Cement qnty in 1cum concreat

Ratio of M10 grade
Ratio of M10:- 1:3:6

Formula :- cement qnty=1.52/(a+b+c)
Here a=1, b=3, c=6
So
     1.52/(1+3+6) = 0.152cum cement
Vol. Of 1 cement bag.= .0334
So cement in bags= 0.152/.0334= 4.5 bags

Now sand :- 0.152×3=0.45cum
Now aggregate:- 0.152×6=0.912 cum