Subtract 7 hours 35 min from 12 hours 15 min?

To subtract 7 hours 35 minutes from 12 hours 15 minutes, we need to convert both times to minutes and then subtract.

12 hours 15 minutes = 12 * 60 + 15 = 735 minutes
7 hours 35 minutes = 7 * 60 + 35 = 455 minutes

Now, subtract 455 minutes from 735 minutes:

735 - 455 = 280 minutes

Now, convert 280 minutes back to hours and minutes:

280 minutes = 4 hours 40 minutes

Therefore, 12 hours 15 minutes - 7 hours 35 minutes = 4 hours 40 minutes.

12 hr 15 min - 7 hr 35 min = 4 hr 40 min

Thank you so much