"Death by Reps".  (This is just what somebody named these type of workouts.  Please do NOT be offended)

EMOM: Every Minute on the Minute

1st minute

* 1 Burpee+ 1 Air Squat + 1 Push Up

2nd minute 

* 2 Burpees+ 2 Air Squats + 2 Push Ups

3rd minute

*3 Burpees+ 3 Air Squat + 3 Push Ups

 

Continue this rep scheme until you are unable to complete the reps within the minute. 

***This is supposed to get harder over time because you are doing more work and also getting less rest.

*** Your goal should be to get anywhere from 8-15 minutes in.