U have to do it 50 burpees, 50 squats, 50 sit ups- 40 , 40 ,40- 30 ,30 ,30- 20 ,20 ,20 - 10 ,10 ,10

No resting, keep going, it will kill you the first week but the gains are killers.

U said u want chest and abs first, that's wrong u know why?

Even if u would do 1000 sit ups a day, u won't see them if they are covered by a small layer of fat.
If u do this workout, u will burn fat like crazy...faster results. The burpees, will get your chest, the squats will bump up
your testosterone for faster growt, and the sit ups will get your Rectus abdominis muscle more ripped (abs)

Meanwhile, your also putting up a higher metabolism, resulting in burning fat for the next 48 hours. Even when u play cnr
u will keep burning small amount of fats.

Just do the workout verry intense, otherwise it won't work.... if u rest to much, it won't affect ur body as good as it's supposed to be.