75 * 5 = 2250 words in 30 minutes.
There are 30 minutes in half an hour, so: 30 x 552 = 16560
60 seconds an 1 minute 60 minutes in 1 hour 30 minutes in half an hour 90 minutes in one and a half hours. So 90 minutes * 60 seconds = 5400 seconds
The term is actually "half an hour" which is short for "half of an hour". This has same meaning as "half hour" or a rough approximation of 30 minutes.
43200 seconds / 60 seconds in a minute / 60 minutes in an hour = 12 otherwise known as half a day
microliters/minute divided by 1000 microliters/milliliter times 60 minutes/hour microliters/minute = 60/1000 milliliters/hour
half of a sixtieth...
1/120
There are 60 minutes in 1 hour. 89 minus 60 is 29. So 89 minutes in the next hour is the 29th minute. In total, 89 minutes is 1 hour and 29 minutes, or 1 minute less than an hour and a half.
40 (one man can eat one pie in a minute and a half)
1 and a half.....60 mins is a hour and 30 is half
5400 seconds. ************************ 60 seconds = 1 minute 60 minutes = 1 hour so 1 and a half hours is 1.5x60x60= 5400 BUT I read question as 1 hour (60x60=3600seconds) plus half minute (0.5x60 = 30 seconds) so total is 3660 seconds
there isn't a difference
run for half hour
Half a minute is 30 seconds. It is the equivalent of 0.5 minutes, which can also be expressed as one-quarter of an hour. In various contexts, half a minute can feel like a brief moment or a short interval of time.
There are 60 minutes in 1 hour. So 30 minutes is half an hour.
60 minutes in an hour divided by 2( in other words cut in half) is 30, half an hour.
1800 seconds. There are 30 minutes in half an hour and 60 seconds in each minute. 30 * 60 = 1800