Question

need help to solve this que

Answer 1

Hello dear friend ,

Lets say the amount received by 2 daughters as "x" , and that by 3 sons as "y"

2x + 3y = 108000--- equation (i)

Now lets make another equation :
2x = 3(3y),
which becomes 2x - 9y =0----equation (ii)

So, by eliminating equation 2 from 1, we obtain :
    2x + 3y = 108000
 - ( 2x - 9y = 0    )  (remember as minus sign is in front , other sign will change)
¬¬¬¬¬¬¬¬¬¬¬¬¬
= o + 12y = 108000

So , 12y = 108000, by solving this u can find :
y = 9000
 putting y=9000 in any of equations, (here i m taking eqn (ii))
2x - 9 (9000) =0

 2x = 81000

So , x = 40500

Hence , each will get an amount of  Rs. 40500. (required answer ).