6. Modified push-ups
The modified push-up is less challenging exercise than a classic push-up. Get down on all fours on the floor with your knees together. Walk your hands out and raise your feet. Move your hands a bit wider than your chest. Your back, your head, your neck and your butt must be in alignment. Tighten your abs, you’re your elbows and lower your chest toward the floor. Now press back up. Do 10-12 times.