Question

(02.05)

Answer 1

3/15*100=20 percent

Answer 2

Answer:  

John ate 20%  of the cookies

Explanation:

Given:  

total cookies John bought= 15 cookies,

Number of cookies john ate = 3 cookies

To Find:

Percentage of cookies John ate. =?

Solution:

We know that the formula of finding the percentage of any thing which is given as

$percentage=\frac{(given value)}{(total value)}\times100$

So according to question,  we have given value = 3

And Total value = 15

Now we will put these values in the formula of percentage to find out the % of cookies that he ate.

$percentage=\frac{3}{15}\times100=20\%$

Hence , he ate 20% of cookies