Question

Трактор за первые 10 минут проехал 1.2 км.какой путь он пройдет за 0.5 ч, двигаясьс той же скорость?напишите решение

Answer 1

S1=vt1
v=s2/t2
s1=s2t1/t2
s1=1.2км*30мин/10мин=3,6км
Ответ: 3,6км

Answer 2

1) 1,2 : 10 = 0,12 (км/мин) скорость трактора.
2) 0,12 х 30 = 3,6 (км)
Ответ: 3,6 км пройдёт трактор за 0,5 часа( это 30 минут).

Answer 3

Problem Statement

A tractor travels a distance of 1.2 km in the first 10 minutes. We need to determine how far the tractor will travel in 0.5 hours (30 minutes) if it maintains the same speed.

Solution

To solve this problem, we can use the formula for calculating distance:

Distance = Speed × Time

Given that the tractor travels 1.2 km in 10 minutes, we can calculate its speed:

Speed = Distance / Time

Substituting the values, we have:

Speed = 1.2 km / 10 min

Now, we need to convert the time from minutes to hours, as we are asked to find the distance traveled in 0.5 hours. There are 60 minutes in an hour, so 0.5 hours is equal to 0.5 × 60 = 30 minutes.

Let's calculate the distance traveled in 0.5 hours:

Distance = Speed × Time

Distance = (1.2 km / 10 min) × 30 min

Simplifying the equation:

Distance = (1.2 km / 10) × 30

Now we can calculate the distance:

Distance = 1.2 km × 3

Distance = 3.6 km

Therefore, the tractor will travel a distance of 3.6 km in 0.5 hours, maintaining the same speed.

Answer

The tractor will travel a distance of 3.6 km in 0.5 hours, moving at the same speed it traveled in the first 10 minutes.