Question

a person says, “my age is 140 percent of what it was 10 years back”. what is his age?

Answer 1

Hie present age = x

Befor 10 years = x - 10

   x      x 100  = 140

 x - 10

100x = 140x  -  1400

40x = 1400

x = 35

His present age = 35