Question

9. What is the length whose 16% is 36 cm?​

Answer 1

Answer:

let the length = X

Step-by-step explanation:

Therefore,

X × 16% =36

X × 16/100 = 36

X = 36 × 100/16

X = 225 cm

Length= 225 cm

Answer 2

Given : The length whose 16% is 36 cm

To find : The length.

Solution :

We can simply solve this mathematical problem by using the following mathematical process. (our goal is to calculate the said length)

Let, the length = x cm

So, 16% of the length will be :

= x × (16/100)

= x × (4/25)

= 4x/25 cm

According to the data mentioned in the question,

4x/25 = 36

x = 36 × 25/4

x = 225

So, the said length = x cm = 225 cm

(This will be considered as the final result.)

Hence, the length is 225 cm.