Stationary Bike confusion?

[heroeswow]

This morning on my stationary bike, it was my first go on the bike, and I was on it for a good 30mins. Going at a steady speed of 25-30k (im assuming km/per hour)
It said I burned 700 calories?! I highly doubt this but am I doing it correctly, or am I reading something wrong?

 

[Hitler reborn...]

Forget the numbers,...just workout to the max, you will feel better for the rest of the day and thats the only number you need.

 

[Hitler reborn...]

Forget the numbers,...just workout to the max, you will feel better for the rest of the day and thats the only number you need.