Question

Sandeep filled water in 4/7 of an empty tank. After that Ramakant filled 1/4 part more of the same tank. Than umesh used 3/14 part of water. If the tank has maximum capacity of 560 liters, how many liters of water will be left in the tank?

Answer 1

327.857143 liters of water will be left in the tank

Answer 2

Answer:

Water left in the tank = 141.428 liters

Step-by-step explanation:

Given : Tank has maximum capacity =560 liters

→Sandeep filled water in 4/7 of an empty tank.

Water filled in liter  $\Rightarrow \frac{4}{7}\times 560=320$

Sandeep filled 320 liter of water in the tank

So water left after being used by sandeep=560-320=240 litres.

→Water filled by Ramakant = 1/4 more of the same tank

Water filled in liters $\Rightarrow \frac{1}{4}\times 240=60$

Ramakant filled 60 liter of water.

Water still left after used by Ramakant and Sandeep=240-60=180 litres.

→Umesh used 3/14 part of water

Water used by Umesh   $\Rightarrow \frac{3}{14}\times 180=\frac{270}{7}=38.57$

→So water finally left in the tank =180-38.57=141.428 liters approximately.