I have no idea what the previous person was talking about.
Anyway, 100 crunches burns about 50 calories.
it depends on how many crunches you do for the 10 minutes..but if you walk for 10 minutes you wil burn a lot more calories than you would doing crunches.
from 50-100 or more depending on intensity and intervals, meaning rest period between sets.
250 calories!
20 calories per 100 crunches, if you're doing them correctly.
No it burns more
200 crunches burn about 10 calories, so if you divide 10 by 200 you find that one crunch would burn 0.05 callories.You actually burn 50 calories doing 100 crunches, so 200 would burn 100 calories
bout 50
You Burn 100 CALORIES But when you smile the strongest you burn 1,000 Calories
Doing crunches does not make you skinny. Eating less calories than you burn and being active (cardio exercise) will make you skinny.
at-least 100-150 calories.
you burn 300
100
150 Calories.
You burn up to 400 calories an hour, if you manage to get your heart over 110 beats a minute you burn can burn 10 calories a minute on the other hand.
500 reps