40% of the calories in a bag of chips come from fat. If 100 calories come from fat, how many calories does the whole bag of chips contain?

The calories of whole bag is of 250 cal.

Step-by-step explanation:

Given,

40% of the calories in a bag of chips is fat.

100 cal fat is there.

To find the calories of whole bag,

Let,

The whole bag contains x cal.

According to the problem,

x×40% = 100

or, x× = 100

or, x =

= 250 cal

Hence,

The calories of whole bag is of 250 cal.

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step-by-step explanation: