Question

A box contains 750 balls and 150 are yellow .what % of the balls are yellow

Answer 1

Answer:

5%of yellow balls are present in the box

Answer 2

Step-by-step explanation:

A.

Fractional part of yellow balls out of the total balls in the box is given by (150/750) which is 1/3

Mathematical Explanation:

As 150 times 3 is 750 that is, 150x3=750

So, 150/750=1/3

B.

Since % is being asked, it is multipled by 100 and said as percentage

Mathematical Explanation:

So the answer goes like 1/3 multipled by 100 which is 33.33%(1/3x100=33.333333...)