To calculate how many times 24 goes into 300, you would divide 300 by 24. The result is 12.5, which means that 24 goes into 300 12 times with a remainder of 12. If you are looking for a whole number answer, then 24 goes into 300 exactly 12 times.
Well, honey, 24 goes into 300 a total of 12.5 times. But since you can't have half a time, you'll have to settle for a nice, round 12 times with a remainder of 12. Just like how I like my martinis - strong and with a twist!