Question

Чтобы узнать расстояние от дома до реки, Костя, выйдя из дому, начал считать шаги, и у реки он насчитал 1700 шагов. НАЙДИ РАССТОЯНИЕ ОТ ДОМА ДО РЕКИ, ЕСЛИ ДЛИНА ШАГА КОСТИ 3дм. ВЫРАЗИ ОТВЕТ В МЕТРАХ!

Answer 1

3 дм =0,3м
1700*0.3=510м

Answer 2

1700×3=5100 дм
5100 дм = 510 м

Answer 3

Calculating Distance from Home to River

To calculate the distance from home to the river, we can use the information provided. Kostya counted 1700 steps from home to the river, and the length of his step is 3 decimeters.

To find the distance in meters, we can use the following formula:

Distance = Number of Steps × Length of Each Step

Substituting the given values: Distance = 1700 steps × 3 decimeters

Let's convert the length of each step from decimeters to meters before calculating the distance.

1 decimeter = 0.1 meters

So, the length of each step in meters is: 3 decimeters = 3 × 0.1 = 0.3 meters

Now, we can calculate the distance:

Distance = 1700 steps × 0.3 meters = 510 meters

Therefore, the distance from home to the river is 510 meters.