Question

answer this question and please explain do it fast

Answer 1

Let beena's age be x
So, seema's age will be x +9
Now, their age 10 years later will be
Seema's age = x+9+10 = x+19
Now as per question :
X+19 = 2x
So x = 19 years,
So, beena's age = 19 years
Seema's age = 19+9 = 28years

Hope this will be helping you.
:) :)