Question

What percent is 1 minute 20 seconds of 8 minutes?​

Answer 1

Answer: heya there here is the answer

Answer:

1 minute 12 seconds is 2% to an hour.

Step-by-step explanation:

For converting minutes to seconds multiply it by 60.

1 minute 12 seconds = {(1 x 60) + 12} seconds = (60 + 12) seconds.

        = 72 seconds.

For converting hours to seconds multiply by 3600.

1 hour = 60 minutes = (60 x 60) seconds = 3600 seconds.

Now, to find rate percent multiply by 100.

Hence, 1 minute 12 seconds is  of 1 hour = 2%  

Therefore, the rate percent = 2%.