Question

1. A cubiodal tin is 40 cm long, 50 cm wide and 60 cm high. It
contains water upto a height of 30 cm. How much water should be
poured into the tin so that the tin is completely filled with water ?
______ cu cm ​

Answer 1

Answer:

Step-by-step explanation:

Length of container = 40 cm

Breath of container = 50 cm

Height of container= 60 cm

Volume of container = Length x Breath x Height=40x50x60=120000cm³

It contains oil up to a height of 30cm

Volume of water=40x50x30=60000cm³

So, the Volume of water can be filed more in container=120000cm³- 60000cm³=60000cm³

1000 cubic cm = 1 liter

60000/1000=60litres

Hence 60 litres should be poured into the container so that the container is completely filled with water.