time crunched workouts
designed to be effective and time efficient to fit into your busy day.
These workouts are done in a HIIT (high intensity, interval) style where you have an interval where you are working, and an interval where you are resting. This interval is really up to you, but the biggest benefit usually follows a 2:1 ratio. For example: 40 seconds of working out, and 20 seconds of rest.
However, if you want to challenge yourself, make the working intervals longer, and the rest intervals shorter.
Consider mixing in some cardio in with the workout. For example, do a set of the exercises, then go for a 5 minute run. Come back and rest for two minutes. Then do another set.