Question

let the present age of Shweta=x years let the present age of daughter=y years
A.T.Q.
( x=2 y-cdots-(1) )
( x+6=6(y-11) )
( x+6=6 y-66 )
( x-6 y=-66-6 )
( x-6 y=-72-cdots-(2) )
putting the value of ( x ) in the eq.(2) from eq.(1), ( 2 y-6 y=-72 )
( -4 y=-72 )
( y=(-72) div(-4) )
( y=18 )
putting the value of y in eq.(1) ( x=2(18) )
( x=36 )
The present age of Shweta=36years The present age of daughter=18years

# 3. Shweta is twice as old as her daughter. In 6 years, she will be 6 times as old as her daughter was 11 years ago. How old is each now? the same distance

Solution