Question

if 25% of a is Rs. 75 then a is​

Answer 1

Answer:

The answer is 300

Step-by-step explanation:

25%of a =75

25/100×a=75

1/4 ×a=75

a=75×4

a =300

Hope it will help you

Answer 2

Given: 25% of a is Rs.75

To find: The value of a.

Solution:

• When it says 25% of a value, it means that the value is divided into 100 parts and 25 parts out of it are asked for.

• Percent means per hundred and so, the 25% can be represented as follows,

        $\frac{25}{100}$

• The word 'of' indicates multiplication.
• On writting the according to the question, the equation obtained is as follows,

         $\frac{25}{100} * a = 75$

• On cross multiplying 25 and 100, the value of a is obtained as,

        $a = \frac{75 * 100}{25}$

           $= 300$

• Therefore, 25% of Rs.300 is Rs.75.