90 sec to 7min
four minutes
120 pages. She reads 1 page in 1.5 min or 90 sec.
1 hour/40 secs = 3600 sec/40 sec = 90 of them.
30000 sec = 30000/60 = 500 minutes.
36 minutes/(11 min 36 sec) = 2160 sec/696 sec = 90/29 which cannot be simplified further.
90 sec to 7min
90 minutes is greater than 540 seconds which is equal to 9 minutes
3.3333 minutes.
About 90 000 seconds or 90 000 000 000 000 nanoseconds.
7
440
30 min * 60 sec (in 1 minute). = 1800 sec.
525,600 Minutes in one year.
4 mins
four minutes
4.2 minutes. (: