1.

There is a tank of 100 litres capacity, which is initially completely filled with water. Out of that,10 litres of the contents of the tank are taken out and replaced with alcohol. If this process iscarried out in all 4 times, how much water (in litres) is left in the tank?1] Less than 50 litres2] Between 50 and 55 litres3] Between 55 and 60 litres >4] More than 60 litres​

Answer»

HEY,

Answer is between 55 and 60 litres because if we replace 10 litres of WATER with alcohol 4 times then TOTAL water LEFT is 60 litres, which is between 55 and 60 litres...

please mark as BRAINLIEST...



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