Question

The rainfall recorded on a certain day was 5cm . Find volume of water that fell on a 2hectare field

Answer 1

1 ha = 10000m2
2ha = 20000m2

rainfall = 5cm = 0.05 m

volume = area of base * height
            = 20000*0.05
             =1000m3
1m3 = 1000l
1000m3 = 10,00,000 l 

10 lakh litre of water fell on the field

Answer 2

Answer:

1 ha = 10000m2

2ha = 20000m2

rainfall = 5cm = 0.05 m

volume = area of base * height

           = 20000*0.05

            =1000m3

1m3 = 1000l

1000m3 = 10,00,000 l  

10 lakh litre of water fell on the field