#please people help me the solution of this question#
Change 7380 seconds into hours and minutes.
1 min = 60 sec
1 h = 60 min = 60 ∙ 60 sec = 3600 sec
7380 sec = 7200 sec + 180 sec = 2 ∙ 3600 sec + 3 ∙ 60 sec = 2 h 3 min
7380 seconds = 7380/60 minutes or 123 minutes
123 minutes = 123/60 hours = 2.05 hours
so you have 2 hours and .05*60 minutes
= 2 hrs and 3 minutes
OR
if you have a good scientific calculator, look for a button
labelled D'M'S
enter 0,
press D'M'S,
enter 0,
press D'M'S
enter 7380
press =
You should get 2°3'0
the D'M'S stands or "degrees, minutes, seconds"
since the measurements of degrees, minutes, seconds
coincides with time measurements of hours, minutes, seconds
it can be used for both calculations.
you can also add times and angles using this key.
e.g. 2:34:12 + 5:45:55 = 8:20:07
To convert seconds into hours and minutes, you can follow these steps:
Step 1: Divide the given seconds by 3600 to convert them into hours.
7380 seconds ÷ 3600 = 2.05 hours
Step 2: Take the whole number part from the result in Step 1, which is 2, as the number of hours.
Step 3: Calculate the remaining seconds after converting them into hours. Multiply the decimal part from the result in Step 1 by 60 to get the remaining minutes.
0.05 x 60 = 3 minutes
Step 4: Take the whole number part from the result in Step 3, which is 3, as the number of minutes.
Therefore, 7380 seconds is equivalent to 2 hours and 3 minutes.