Math, asked by raunakkatiyar2, 10 months ago

a village having population of 4000.requires 150 litre water per head per day .it has area measuring 20 m by 15 m by 6 m.for how many days the water of tank was empty​

Answers

Answered by varshith4836
0

Answer:

3days

Step-by-step explanation:

20×15×6=1800m^3

1m^3=1000liters

1800m^3=1800000

no.of days water required by village =4000×150=600000

1800000÷600000=3

Answered by Anonymous
0

Answer: 3 days

Step by step explanation:

Given,

Quantity of water in tank = (20 ×15×6) = 1800m³

Population of village = 4000

Water required = 150/per head per day              

Quantity of water required by the village per day:

                                    = ( 4000 × 150) liters

                                    = 4000×150 ÷ 1000 m³

                                    =  600 m³

No. of days which the water will last

                                   = 1800÷600

                                   = 3 days

Explanation:

This question can be solved by 2 methods, I have solved this question in very simple way. In this question, There was the Given population and water requires per day.

And, There were a tank, which was wearing of 20 meters, 15 meters and 6 meters. We First find, Quantity of water in tank = (20 ×15×6) = 1800m³.

Then, We find Quantity of water required by the village per day.

= ( 4000 × 150) liters

= 4000×150 ÷ 1000 m³

= 600 m³.

And, Finally we divide it with 600 with 1800. And, we get 3 days.

Similar questions