Question

Вертолёт был в воздухе 3ч., пролетая за 1ч. 200км., и ещё 2 ч, пролетая 1ч 150 км. Какое расстояние пролетел вертолёт за всё время?

Answer 1

1.)200*3=600(км) за 3 часа
2)150*2=300(км) за еще 2 часа
3)600+300+900(км) за весь полет
Ответ: 900 километров пролетел вертолет)

Answer 2

450км пролетел вертолет

Answer 3

Calculation of the Total Distance Flown by the Helicopter

To calculate the total distance flown by the helicopter, we need to add up the distances covered during each hour of flight.

In the first hour, the helicopter flew 200 km. In the next two hours, it flew 150 km per hour.

To find the total distance flown, we can add up the distances covered in each hour:

- Distance covered in the first hour: 200 km - Distance covered in the second hour: 150 km - Distance covered in the third hour: 150 km

Adding these distances together, we get:

200 km + 150 km + 150 km = 500 km

Therefore, the helicopter flew a total distance of 500 km during the 3 hours of flight.