When you do not have a lot of time, finding something quick and effective is important.

In order to have a strong stomach, you need to complete exercises that will help strengthen your entire core.

If you are limited in the amount of time you can workout in a week, there is a simple way to save time while working out and still get a very effective workout.

Need some ideas for how to get a strong chest workout without weights? It is definitely possible, but will take some work. The below workout will have you stuck on the floor by the end. Check out other entries in our bodyweight series.