Question

If 25% of n is 18, then what is 125% of n?

Answer 1

Answer:

Step-by-step explanation:

25% of n = 18

25n/100 = 18

n/4 = 18

n = 72

125% of n = 125x72/100 = 90

Answer 2

Given : 25% of n is 18

To find : 125% of n

Solution :

We can simply solve this mathematical problem by using the following mathematical process. (our goal is to calculate the 125% of n)

First of all, we have to calculate the value of n.

Now, 25% of n will be

= n × 25%

= n × (25/100)

= n × (1/4)

= n/4

According to the data mentioned in the question,

n/4 = 18

n = 18 × 4

n = 72

Now, we have to calculate the 125% of n

So, 125% of n will be :

= n × 125%

= 72 × (125/100) [As, n = 72]

= 90

(This will be considered as the final result.)

Hence, the 125% of n will be 90