Question 64

A room is in the shape of a cuboid of dimensions 4 m, 2 m and 8 m. If a bag of grain occupies a space of 0.50 $$m^{3}$$, then how many such bags can be stored in the room?

Solution

Let's assume the number of bags that can be stored in the room is 'N'.

A room is in the shape of a cuboid of dimensions 4 m, 2 m and 8 m. If a bag of grain occupies a space of 0.50 $$m^{3}$$.

Volume of room = N $$\times$$ Space occupied by each bag

$$4\times2\times8 = N\times 0.50$$

$$4\times2\times8=N\times\frac{1}{2}$$

$$64=N\times\frac{1}{2}$$

N = 128

the number of bags that can be stored in the room is 128.


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