A machine can pump 15 litres of water in one minute. How long does it take to pump 900 litres of water

Redzwan Latif asked Nov 13, 2023

144,321 views

27 votes

A machine can pump 15 litres of water in one minute.

How long does it take to pump 900 litres of water

Redzwan Latif asked Nov 13, 2023

3.1k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

17 votes

Answer:

900 liters of water is pumped in 1 hour

Explanation:

Time taken to pump 15 liters of water = 1 minute.

Time taken to pump 1 liters of water = 1/15 minute

$\sf \text{Time taken to pump 900 liters of water=$(1)/(15)*900$}$

= 60 minutes

= 1 hour

Pengju Zhao answered Nov 19, 2023

2.8k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers