Online Sit Ups Test Calculator is a method of testing your abdominal strength and fitness level.
If you perform them correctly, sit-ups will help build your midsection and abdominal muscles. They do not require any type of special equipment. Once you have mastered the basic movements, you can try variations to make your exercises even more effective. Just be sure to perform the correct movements, as this exercise can lead to neck and lower back injuries.
Start by lying on your back with your knees bent
Place your fingers behind your ears.
Lift your upper body
Return to your starting position
Do 3 sets of 10 to 15 repetitions
Do sit-ups 2-3 times a week
Combine sit-ups with other abdominal exercises
Practice with loads
Do oblique sit-ups
Try the jack knife
To do a jack knife, lie on your back with your knees bent and your feet raised 10 to 13 cm off the ground. Stretch your arms so that they are straight above your head. When you are ready, bring your arms and knees together while flexing your abdominal muscles.
After bringing your arms and knees together, lower them back to your starting position and repeat.
Be sure to keep your arms straight as you bring them closer to your knees.
Don't pull on your neck
Don't let your torso drop heavily after a repetition
Avoid weighting your feet.