Question

A family of 10 members use 15,000 (L) of water in 30 days. How many (L) of water is used by each number in a year ?

a) 10,500
c) 23,175
b) 18,250
d) 25,846
​

Answer 1

Answer:

Volume of cuboid=lenght× breadth ×height

=20×15×6=1800m³

1m³=1000 litres

1800m³=1800000 litres

Water required by village =4000×150=600000 litres per day

No of days it will last=1800000÷600000

=3 days... :)

Step-by-step explanation: