Answer Posted / chetan patel

for 1 cmt cont.of 1:1:2


cement:1.52/4=0.38/.035=10.8
Sand :0.38 cmt
Agg :0.38*2=0.76 cmt

So for 731/35.31=20.70 cmt

C :20.70*10.8=224 bag
S :20.70*0.38=7.86 cmt
A :20.70*0.76=15.73 cmt

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