Question

Расстояние 324 км волк пробежал за 6 ч. Лось четверть этого пути пробежал за 3 ч. На сколько скорость лося меньше скорости волка? Реши задачу отдельными действиями с полным объяснением.

Answer 1

1) 324 : 6 = 54(км/ч) - скорость волка
2) 324 * 1/4 = 81(км) пробежал лось
3) 81 : 3 = 27(км/ч) - скорость лося
4) 54 - 27 = 27(км/ч)
Ответ: на 27 км/ч скорость лося меньше скорости волка.

Answer 2

1) 324:6=54 (км/ч) скорость волка
2) 324:4=81 (км) четверть пути
3) 81:3=27 (км/ч) скорость лося
4) 81-27=54 (км/ч)
Ответ: скорость лося на 54 км/ч меньше чем волка.

Answer 3

Problem Analysis

We are given that a wolf ran a distance of 324 km in 6 hours, and a moose ran a quarter of that distance in 3 hours. We need to determine how much slower the moose's speed is compared to the wolf's speed.

Solution

To solve this problem, we can calculate the speeds of the wolf and the moose and then find the difference between them.

Let's start by calculating the speed of the wolf. Speed is defined as distance divided by time. So, the speed of the wolf is:

Wolf's Speed = Distance / Time = 324 km / 6 hours = 54 km/h

Next, let's calculate the distance the moose ran. We are given that the moose ran a quarter of the distance the wolf ran. So, the distance the moose ran is:

Moose's Distance = (1/4) * 324 km = 81 km

Now, let's calculate the speed of the moose. The time taken by the moose is given as 3 hours. So, the speed of the moose is:

Moose's Speed = Distance / Time = 81 km / 3 hours = 27 km/h

Finally, let's find the difference between the speeds of the moose and the wolf:

Difference in Speeds = Wolf's Speed - Moose's Speed = 54 km/h - 27 km/h = 27 km/h

Therefore, the speed of the moose is 27 km/h slower than the speed of the wolf.

Answer

The speed of the moose is 27 km/h slower than the speed of the wolf.

Verification

To verify the solution, let's calculate the speed of the wolf and the moose using the given information:

Wolf's Speed = 324 km / 6 hours = 54 km/h Moose's Speed = 81 km / 3 hours = 27 km/h

The calculated speeds match the given information, confirming that the solution is correct.