Start with the first exercise and continue till you finish every single exercise without any rest periods in between. When you finished the first round, start again with the first exercise. This workout is called AMRAP which stands for “As Many Reps As Possible” in a given time period.
15 X CLOSE PUSH UP (you can do them on your knees as well)
15 X NARROW SQUAT
15 X MOUNTAIN CLIMBER
15 X SUPERMAN