A.  
Work 15 min 
Partner-up, one will 
Row – 20 cal
While the other performs 
Push-up – 10 
Sit-up (abmat) – 10 
*score is total Rr of push-up/sit-up as a team 

Rest 5 min 

Work 15 min 
Partner-up, one will 
Row – 30 cal 
While the other performs 
Squat – 15 
Sit-up (abmat) – 15 
*score is total Rr of squat/sit-up as a team