Question

Twenty caravans are traveling across the desert one day apart the first caravan reached the oasis and the camel drink half of the water in the pool on the second day the second caravan reached the oasis and the camel drink one trd of water that was left on the trd day the camels in the trd caravan drank one quarter of the water that was left on the first day the pool contained 1050m3 of water how much water was left after 20 caravan passed through

Answer 1

35.345 ml of water left for 20 caravans