If you’ve only got 10-15 minutes a day to squeeze in some exercise, what better way to workout than with moves that incorporate as many muscles as possible? Try these three full-body moves to get the most bang for your buck.

Kneeling side crunch

• Start kneeling on your left knee with your right leg extended out to the side and a small weight in each hand.
• Place your left hand on the floor directly underneath your shoulder.
• Extend your right arm up to the ceiling.
• Without moving your left side, crunch your right elbow and your right knee together.
• Return to start
• Do 12 reps and then switch to the other side.

Opposites lift

• Stand with your feet shoulder-width apart and a small weight in each hand.
• Rest the weight in your right hand on your butt for added resistance.
• Raise your left arm straight out in front of you while you lift your left leg straight back.
• Return to start
• Shoot for 12 reps and then repeat on the opposite sides.

Lunge lift

• Start standing with your left foot in front of your right and your right heel lifted. Hold a small weight in each hand
• Lower into a lunge as you lift your left arm to shoulder height straight out in front of you with your palm facing the floor.
• Following your hand with your eyes, raise your left arm to the ceiling with your palm facing forward and then sweep your arm behind you in a circular motion with your palm facing your thigh.
• Do 15 reps of the arm circle with your left arm and then switch sides.

For 10 minutes of hard work, a 150-pound person can expect to lose about 50 calories.