Question

Radha investment 22% of her income.
she investes 187, then how much did she
earn?
(a) 815
(b) 820
(c) 835
(d) 850
​

Answer 1

Solution

let her income=X Rs

now...ATP.

22x/100=187

=>X=18700/22=850 Rs

ANSWER (option (d)

Answer 2

Step-by-step explanation:

x * 22/100 = 187

x = 187*100/22

x = 17*100/2 = 17*50 = 850 rupees