Question

Sahil earns 10% more than Satish, and Satish earns 20% more than Swati. if Swati earned 17500 less than Sahil find the earnings of each​

Answer 1

let Sahil earns =x
then Satish earns =1.1x
then Swati earns =1.1*1.2x =1.32x
then 1.32x-x=17500
0.32x =17500
X =54687.5
therefore 1.1x=60156.25
and 1.32x=17500+54687.5=72187.5
(Ans)