Question

how much sand is needed to fill a pit is 10m deep ,8m wide, and 12 m long.

Answer 1

Use the volume formula = Length x Width x Hight (depth)
12 x 8 x 10 = 960 cubic meter of sand

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Answer 2

960 cm³ sand is needed to fill the pit.

• Given data :

The length of the pit is 12 metres.

The breadth of the pit is 8 metres.

The depth of the pit is 10 metres.

• By the given dimensions we are able to come in a conclusion that the shape of the pit is a rectangular prism.

• And,to calculate the necessary amount of sand to fill the pit,we have to calculate the volume of the pit by using the following mathematical formula :

= Length × Breadth × Height

= 12×8×10

= 960 cm³

So, we need 960 cm³ of sand to fill the pit of given dimensions. (Answer)