There are no minutes in half a minute. - In one minute there are 60 seconds. - In half a minute there are 30 seconds. - In one hour there are 60 minutes. - In half an hour there are 30 minutes.
3.5 minutes is 210 seconds.
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
There are 60 seconds in one minute. Therefore, 10.5 minutes is equal to 10.5 x 60 = 630 seconds.
One minute has 60 seconds. Do the math.
From the Earth, about one and a half seconds; from the sun, about 8 minutes.
1 and a half. There are one and a half minutes in one and a half minutes.
In 1.5 minutes: 90 seconds In 1.5 hours: 5,400 seconds In 1.5 days: 129,600 seconds In 1.5 years: 47,335,389 seconds.
Thirty seconds is one half minute. Four minutes is the product of eight half minutes (8/2=4).
60 seconds in one minute 60 minutes in one hour so there are no minutes in 20 seconds
One and a half hours or 5,400 seconds
One does 48(because minutes)x60(how many seconds are in a minute)=2880 seconds