Question

8 is 4% of which number​

Answer 1

Answer:

the answer is 78.9

let the no. be x

x + 4%of x = 8

x + x*4/100=8

x + x/25=8

26x/25= 8

x = 78.9

Answer 2

Given - Value

Find - Number

Solution - Let the number be x.

Forming mathematical expression as per the given information -

4% of x = 8

4*x/100 = 8

Shifting 100 to Right Hand Side

4x = 8*100

Performing multiplication on Right Hand Side

4x = 800

Shifting 4 to Right Hand Side

x = 800/4

Performing division

x = 200

Hence, the number is 200.