working on calorie deficit

I've looked all over the place for an answer but can't seem to find one. Hopefully one of you can help me.

My

BMR is 2545

The estimated amount of calories i burn with my workout is around 900..this is just my guess

I was hoping that one of you might know how many calories are burned given that specific exercise. For example, my workout is about 45 minutes and consists of

burpess 3 sets of 10...takes around 10 min

Jump rope for 10min

jumping jacks for 10min

then I finish with some 3 sets of 12 push ups

3 sets of 10 sit ups

How many calories are burned during each exercise?

my estimation is that I burn around 900 calories with this program. Is this a good guess or not? I'm 6'2 276 lbs and my age is 24.

Any help would be greatly appreciated

Have you done a search in the activities on this site?  I believe all of your activities are there.  Maybe check under calesthenics for the jumping jacks, push ups, and sit ups.

thanks for the help. I got pretty much everything except for the burpee's. I cant seem to find how many calories are burned doing this exercise over a certain period of time.

I'd use the "calisthenics" entry

I agree that the calisthenics best describes the exercise that you do. Basically, you should do the activities that you are doing and put in your time under this catergory to get an estimate of how many calories you are burning. I have no idea how many calories it might be, but I think 900 calories is too high. Sorry.