Question

В одни из дней зимних каникул мальчик 2целых 3/5 ч катался на лыжах,а на коньках 1целая 4/5 ч меньше.Сколько всего времини катался на лыжах и нокьках?

Answer 1

2целых3\5 - 1цел4\5 = 13\5 - 9\5 = 4\5 ч - на коньках
2цел3\5 + 4\5 = 13\5 + 4\5= 17\5 = 3цел2\5 ч - всего

Answer 2

Problem Analysis

The problem states that a boy spent 2 hours and 3/5 of an hour skiing and 1 hour and 4/5 of an hour skating. We need to find the total time the boy spent skiing and skating.

Solution

To find the total time the boy spent skiing and skating, we need to add the time spent skiing and the time spent skating.

Let's start by converting the given fractions to a common denominator. The common denominator for 5 and 5 is 5.

- The time spent skiing is 2 hours and 3/5 of an hour, which can be written as 2 + 3/5 = 2 + 3 * 1/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 + 3/5 = 2 +