Question

change 470 seconds to minutes and seconds.

Answer 1

we know that,
1 minute =60 seconds
therefore,
1min =470/60
470sec=7.8mins

Answer 2

Heyy....
1 minute is equals to 60sec.
Soo.,,,
60sec is equals to 1 minute obviously...
So,,
470sec is equals to 470\60
=7.8minutes...