9. Pilates Leg Pull Back
This workout is one simple Pilates move, but it definitely can burn a lot of calories, which is great for reducing abdominal fats.
How to do it: Start out in a pushup position with your hands on the floor, shoulders straight, and fingers pointing straight ahead. Then, slowly lift the right leg about 2-5 inches off the floor. You should keep your body in a stable plank position. Flex your abdominal muscles and hold for 3-5 seconds. Then, slowly lower your leg to its starting position. Repeat the same process on the other side.