Question

The water tank with length 4m ,breadth 1.5m and height 1 m is completely filled with water . If it is to emptied using a bucket of capacity 8 litres , find how many times the bucket should be used to empty the tank completely

Answer 1

volume of tank is 6 m cube which is equivalent to 6000 L number of times bucket should be used is equals to 6000/ 8 =750times