15
One minute is 60 seconds, so a quarter of that is ¼ x 60 = 15 seconds.
There are 60 seconds in one minute.
6720
5,400 seconds are in 1 hour 30 minutes.
There are: 5.25 times 60 = 315 seconds
3600 t
There are 86,400 seconds in one day. There are 1,440 minutes in one day.
do you mean seconds in one hour? 60 minutes is one hour and 60 seconds is one minute 1 hour x 60 min/hr x 60 sec/min 60 x 60 = 3600 seconds in one hour
There are 105 seconds in one and three quarter minutes.
About 30 million. 356 days x 24 hours in a day x 60 min in an hour x 60 sec in a min = 31,536,000 seconds in a year
Please improve your question. one quarter of? a hour 900 a day 21600 a year 7884000 a century 788400000 a millennium 7 884 000 000. or is it a quarter in currency? if so, your ignorant! or one quarter of a moon? well depends what you mean by seconds.
One minute = 60 seconds. Multiply 60 (sec) by 7 (min), which yields 420 (sec)