Question

трехлитровую банку родник наполняет водой за 6 сек. Сколько литров воды дает этот родник за 1 мин?за 5 мин? за 10 мин?

Answer 1

 

10х3=30(л)-за 1 мин

5х30=150(л)-за 5 мин

10х30=300(л)-за 10мин

Answer 2

1 минута = 60 секунд.

60:6=10

10х3=30 (л.) - за 1 мин..

- - -

5х60=300

300:6=50

50х3=150 (л.) - за 5 мин..

ИЛИ

5:1=5

30Х5=150 (л.)

- - -

10х60=600

600:6=100

100Х3=300 (л.) - за 10 мин..

ИЛИ

10:5=2

150х2=300 (л.)

 

Answer 3

Calculation of Water Output from the Spring

To calculate the amount of water the spring provides in different time intervals, we need to know the rate at which it fills a three-liter jar. According to the information provided, the spring fills a three-liter jar in 6 seconds.

To find out how much water the spring provides in 1 minute, we can convert the time from seconds to minutes. There are 60 seconds in a minute, so we divide the time it takes to fill the jar (6 seconds) by the number of seconds in a minute (60 seconds). This gives us the number of jars filled in 1 minute.

To find out the amount of water in liters, we multiply the number of jars filled in 1 minute by the volume of each jar (3 liters).

Let's calculate the amount of water the spring provides in different time intervals:

1. Amount of water in 1 minute: - Time to fill a jar: 6 seconds - Number of jars filled in 1 minute: 60 seconds / 6 seconds = 10 jars - Amount of water in 1 minute: 10 jars * 3 liters/jar = 30 liters.

2. Amount of water in 5 minutes: - Number of jars filled in 5 minutes: 10 jars/minute * 5 minutes = 50 jars - Amount of water in 5 minutes: 50 jars * 3 liters/jar = 150 liters.

3. Amount of water in 10 minutes: - Number of jars filled in 10 minutes: 10 jars/minute * 10 minutes = 100 jars - Amount of water in 10 minutes: 100 jars * 3 liters/jar = 300 liters.

Therefore, the spring provides 30 liters of water in 1 minute, 150 liters of water in 5 minutes, and 300 liters of water in 10 minutes.