Question

into a drum of radius 4.2 m and height 3.5 m how many full bags of wheat can be emptied if the space required for wheat in each bag is 2.1 cubic m .

Answer 1

so easy but if this help u. you can thanks me

Answer 2

area of drum=(22\7×4.2×4.2×3.5) cubic m=194.04. (next) number of bags=194.04÷2.1=92.4 (in round figure)=92