Question

Twenty caravans are travelling through the desert one day apart. The first caravan

reached an oasis and the camels drank half of the water in the pool. On the second day,second caravan reached the oasis and the camels drank one third of the water left . on

the third day the third caravan reached the oasis and the camels drank one quarter of

the water left in the pool. On the first day the pool contained 1050 cubic litres of

water. How much water was left after the 20th caravan passed through.

(Hint: observe the pattern and calculate)​

Answer 1

Answer:

if 1st camel drinks ½, 2nd camel drinks ⅓, 3rd camel drinks ¼ then 20th camel will drink 1/21 of the pool which is 1/21×1050=5 cubic litres

I hope ans is correct