Question

Во время разлива ширина реки увеличилась на 800м и достигла 1км Во сколько раз увеличилась ширина реки во время разлива?

Answer 1

в 55 раз так как 1км=1000м.

1000-800=200

200*5=1000

Answer 2

В 5 раз. Смотри: 1км=1000 м значит 
1)1000-800=200(м) Была ширина
2)1000:200=5

 

Answer 3

Calculation of River Width Increase During Flooding

To calculate the increase in the width of the river during flooding, we can use the following formula:

Increase in width = (New width - Original width) / Original width

Given that the width of the river increased by 800m and reached 1km (1000m), we can calculate the increase in width using the formula.

Increase in width = (1000m - Original width) / Original width

Let's calculate the increase in width.