Question

Vedika diets and reduces her weight from 90 kg to 72 kg . what is her percentage weight loss​

Answer 1

Answer:

Step-by-step explanation:

First, we need to find out how much weight she lost

90 - 72 = 18

Now that we know the weight loss, we need to write it in the form of a fraction.

18/90

Now we need to find the percentage.

18/90 X 100 = 180/9

                    = 20%

∴20% is the percentage of her weight loss