Question

If there are 300 calories in 100 g of a certain food, how many calories are there in a 30 g portion of the food?

A 90
B 100
C 900
D 1000​

Answer 1

Answer:

I guess so it's 90

maybe it's right

Answer 2

Answer:

90 Calories

Step-by-step explanation:

100 g Food contain 300 calories

so,

1 g food contain 3 calories

so 30 gm food = 30*3 = 90 calories