Answer / arun mozhi varman

10m x 10m x 0.025m =2.5cum add 15% allowance ie 2.5 x 0.15 =0.375,(total 2.5 0.375=2.875cum) cement - (1440/6)x2.875=690kgs,sand - 2.875cum

Answer / ananda

CM 1:6
1cum/(1+6) = 0.143 Cum

Density of Cement = 1440 Kg/cum

=0.143 cumm x 1440kg/cum
=205 kg/cum
=4.11 Bags

Answer / rambabu penkey

1;6 PER CU M=1.3 CU M SAND=1.3/6*5=1.08 CUM
1.3/6*1=.216CUM
.216*1440=311.04KGS

Answer / raheel aamir

Ratio 1:6
Cement =1/7=.143
Dry To wet =1.27*.143=.181
Weight in KG = .181*35.31*40= 256.25KG
Wastage factor @5%= 256.25/.95= 269.74Kg

Sand=6/7=.857*1.27=1.089*35.31=38.437/.9=42.71 Cft (Dry to wet =1.27, Wastage Factor= 10%)

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