Answer Posted / sagar tiwari

ratio=1:1.5:3=5.5

for 1 m3

1*1.52/5.5=0.276*30=8.29=bags of cement

{1.52=dry weight coefficient}

sand=1*1.52/5.5=0.276*1.5=0.414m3

aggregate=1*1.52/5.5=0.276*3=0.828m3

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