Drop 10 Workout

Drop 10
For time:
50 squats, 40 lunges, 30 situps, 20 pushups, 10 burpees
40 squats, 30 lunges, 20 situps, 10 pushups
30 squats, 20 lunges, 10 situps
20 squats, 10 lunges
10 squats