How do you convert 3secs. into days?

Answer 1

Is there a typo here?

You meant 3 seconds?

There are 24 hours in one day.

60 minutes = 1 hour.

60 seconds = 1 minute.

How many minutes in one day?

60 x 24 = 1440 minutes in one day.

How many seconds in one day?

1440 x 60 = 86,400 seconds in one day.

How does this relate to your question is a mystery to me.

Recheck your question and write back.