Question

От Сашиного дома до школы 1 км. успеет ли он прийти в школу за 15 мин. если будет идти со скоростью 80 м/мин.?

Answer 1

1км=1000м
1)80*15=1200
2)1200-1000=200
Ответ:сможет,останется время

Answer 2

Problem Analysis

To determine if Sasha can reach school within 15 minutes while walking at a speed of 80 m/min, we need to calculate the time it would take for Sasha to cover the distance from his house to the school.

Calculation

Given: - Distance from Sasha's house to the school: 1 km - Sasha's walking speed: 80 m/min - Time available: 15 minutes

To calculate the time it would take for Sasha to cover the distance, we can use the formula:

Time = Distance / Speed

Converting the distance from kilometers to meters:

Distance = 1 km * 1000 m/km = 1000 m

Plugging in the values:

Time = 1000 m / 80 m/min

Simplifying:

Time = 12.5 min

Answer

No, Sasha will not be able to reach school within 15 minutes if he walks at a speed of 80 m/min. It would take him approximately 12.5 minutes to cover the distance from his house to the school, which is less than the available time of 15 minutes