carbs lipids proteins

[paintball774]

http://www.fiberone.com/products/bar...orie-chocolate this is just an example
carbs =4 calories
protein= 4 cal
lipids =8cal

but the bar says 90 calories.. when i add them up it doesnt equal 90 what am i missing

[Brick]

http://www.fiberone.com/products/bar...orie-chocolate this is just an example
carbs =4 calories
protein= 4 cal
lipids =8cal

but the bar says 90 calories.. when i add them up it doesnt equal 90 what am i missing

Click nutritional info.

Clearly states: 2g fat 17g carb 1g pro