30 seconds are one half minute. 60 seconds are one minute.
the answer is 210 you just times 3x60 that equals 180 then you add 180+30 and that's how I got my answer.
300
30
90 seconds
One minute has 60 seconds. Do the math.
There are 60 seconds in one minute. Therefore, 10.5 minutes is equal to 10.5 x 60 = 630 seconds.
In one minute there are 60 seconds. In one hour there are 60 minutes & 3600 seconds.
There are 60 seconds in one minute.
90 seconds
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.
One minute has 60 seconds. Do the math.
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
60 seconds equals one minute.
There are 60 seconds in one minute. Therefore, 10.5 minutes is equal to 10.5 x 60 = 630 seconds.
In one minute there are 60 seconds. In one hour there are 60 minutes & 3600 seconds.
There are 60 seconds in one minute.
1/4 of a minute is 15 seconds.
There are sixty(60)seconds in one(1) minat half minat mean thirty seconds(30).
There are 60 seconds in one minute. Therefore, 90 minutes is equal to 90 x 60 = 5400 seconds.
There are 60 seconds in one minute.There are 60 seconds in one minute.60 secsMin = minute. There are 60 seconds in a minute.There 60 sec in one minute