Q. 185.0( 2 Votes )

The external dimensions of a closed wooden box are 48 cm, 36 cm, 30 cm. The box is made of 1.5 cm thick wood. How many bricks of size 6 cm× 3 cm× 0.75 cm can be put in this box?

Answer :

Given,


External dimensions of wooden box = 48cm×36cm×30cm


Dimensions of bricks = 6cm×3cm×0.75cm


Thickness of wood = 1.5 cm


So,


Internal dimensions of box =


= 45cm ×33 cm× 27 cm


Hence,


Number of bricks can be put in box = bricks


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