For time

50 back squats (75 lbs)
40 pushups
30 situps
20 jumping jacks
10 superman back extensions
50 front squats (45 lbs)
40 pushups
30 situps
20 jumping jacks
10 superman back extensions
50 overhead squats (27 lbs)
40 pushups
30 situps
20 jumping jacks
10 superman back extensions