23
1/60
The easiest thing would be to convert to minutes first, then to seconds. There are 60 minutes in an hour, so to convert from hours to minutes, you multiply by 60: 16 x 60 = 960 There are 60 seconds in a minute, so to convert from minutes to seconds you multiply by 60 again: 960 x 60 = 57,600 So there are 57,600 seconds in 16 hours.
To convert seconds to hours, divide by 3600. The speed would be 95.745 mph.
15 seconds = 1/240 of an hour (0.004 hours) Divide 15 seconds by 60 seconds per minute, and then by 60 minutes per hour 15/3600 = 1/240
To convert 15 seconds to hours, you would divide by 3600 (the number of seconds in an hour). So, 15 seconds is equal to 15/3600 = 0.00417 hours.
To convert milliseconds to seconds, you divide the milliseconds by 1000. So, 271 milliseconds would be equivalent to 0.271 seconds.
28.65 seconds for 50 yards would be the same as 31.33 seconds for 50 meters.
23
s = 60m where s is seconds and m is minutes.
1 second/60minutes
1min / 60sec
15sec x 3600sec
1/60
Convert 20 minutes into seconds (20 * 60). There are sixty seconds in a minute. This would make 1200 seconds. Then add the 45 seconds (1245). Convert 30 minutes (1/2 an hour) into seconds (30 * 60). Then subtract 1245 from 1800. This would leave 555 seconds or 9 minutes, 15 seconds. I hope this helps.
Divide the number of seconds by 3600. This is because there are 60 seconds in a minute and 60 minutes in an hour. 60 x 60 = 3600.For example, if you had 360 seconds, that would be:= 360/3600= 1/10 hour (or 0.1 hours)
To convert seconds to nanoseconds, you would multiply the number of seconds by 1,000,000,000 (since 1 second is equal to 1,000,000,000 nanoseconds). For example, 1 second would be equal to 1,000,000,000 nanoseconds.