Question

5% of a number is 9.Then number is?

Answer 1

let number be x

5% of x = 9

5/100*x=9

x=9*100/5

x=9*20

x=180

verification

5/100*180=9

100 and 180 get cancelled

5/5*9=9

1*9=9

9=9

Answer 2

Answer:

let the number be x

Now,

5/100 × x = 9

1/20 × x =9

x= 9×20

x= 180

therefore , required no. is 180