Two aircraft flew simultaneously from one airport in opposite directions. After 3 hours of flight, the distance

Two aircraft flew simultaneously from one airport in opposite directions. After 3 hours of flight, the distance between them became equal to 3000 km, of which 3/5 flew a second plane. Find the speed of each aircraft.

1) 3000: 5 ◦ 3 = 1800 (km) – flew the second
2) 3000 – 1800 = 1200 (km) – the first flew
3) 1200: 3 = 400 (km / h) – speed of the first
4) 1800: 3 = 600 (km /) – the speed of the second
Answer: 400 km / h, 600 km / h

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.