How men nano seconds are in 5 minutes?

Answer 1

Hello.

There are 60 seconds in a minute. Then, there are a billion nanoseconds in a second. Then, it turns out to be:

1 minute = 60 seconds = 60 * 10^9 nanoseconds.

Therefore, 5 minutes is 300 * 10^(9) nanoseconds, which is really large number!