There are many exercises that can help reduce belly fat, but its important to remember that spot reduction is not possible. Losing belly fat requires a combination of cardio, strength training, and a balanced diet. Here are some exercises that can help:

1. Aerobic or Cardio Exercise: Including at least 30 minutes of aerobic exercise or cardio into your daily routine can help reduce belly fat and liver fat. Some great cardio exercises for belly fat include walking, running, biking, rowing, swimming, cycling, and group fitness classes.

2. Weight Training: Resistance training, which includes weight training, can increase lean weight while decreasing fat, and it can boost metabolism at the same time. Some weight training exercises for belly fat to include in your routine are bicep curls, lunges, and squats.

3. Planks: Planks are a great exercise for engaging the entire core and burning belly fat. To do a plank, get into a push-up position, but instead of lowering yourself down, hold the position with your arms straight and your body in a straight line from head to heels. Hold for 30-60 seconds.

4. Bicycle Crunches: Bicycle crunches are a great exercise for targeting the rectus abdominis and oblique muscles. To do a bicycle crunch, lie on your back with your hands behind your head, lift your legs off the ground, and bring your right elbow to your left knee while straightening your right leg. Repeat on the other side.

5. Mountain Climbers: Mountain climbers are a great exercise for engaging the entire core and burning belly fat. To do a mountain climber, get into a push-up position, but instead of lowering yourself down, bring your right knee to your chest, then return it to the starting position and bring your left knee to your chest. Repeat as quickly as possible.

Remember to speak with a doctor, dietician, and trainer before starting any specific routine, especially if you have any health concerns or injuries.