----- Nội dung dịch tự động từ ảnh ----- Fill in the blank with a number. There are two tanks of water. The first tank contains 1000 liters of water. The second one contains 1525 liters. At the same time, Hung wants to pump water out of both tanks. In one minute, 14.7 liters of the first tank and 25.2 liters of the second tank were pumped out into the lake. After how long will the water left in both tanks are equal (in minutes)? Answer: minutes.
