11, A mangave 25% ofthe amount of money with him to his eldest son, 20

1.	11, A mangave 25% ofthe amount of money with him to his eldest son, 20% to his880 to his wifeyounger son and 20% of the remainder to his daughter and the restind theamount of money he had with him and also find the ratio of the moneyreceived by his eldest son to his younger son and to his daughter.
Answer» Let the amount of money he had be Rs. x. Amount of money he gave to his eldest son=25% of Rs. x=Rs. (x/4) Amount of money he gave to his younger son=20% of Rs. x=Rs. (x/5) Amount of money left=Rs.{x-(x/4)-(x/5)}=Rs.(11/20)xAmount of money he gave to his daughter =20% of Rs. (11/20)x=Rs. (11x/100) Amount of money left=Rs.(11x/20)-Rs. (11x/100)=Rs. (11x/25) Amount of money left was given by him to his wife=Rs. 880 =>11x/25=880=>x=2000 :. He originally had Rs.2000. Now, amount of money received by his eldest son=Rs(x/4) =Rs. 500 amount of money received by his younger son=Rs(x/5) =Rs. 400 Amount of money he gave to his daughter =Rs. (11x/100)=Rs. 220 :. Ratio of the money received by his eldest son, younger son and daughter=500:400:220=25:20:11

11, A mangave 25% ofthe amount of money with him to his eldest son, 20% to his880 to his wifeyounger son and 20% of the remainder to his daughter and the restind theamount of money he had with him and also find the ratio of the moneyreceived by his eldest son to his younger son and to his daughter.

Answer»

Let the amount of money he had be Rs. x.

Amount of money he gave to his eldest son=25% of Rs. x=Rs. (x/4)

Amount of money he gave to his younger son=20% of Rs. x=Rs. (x/5)

Amount of money left=Rs.{x-(x/4)-(x/5)}=Rs.(11/20)xAmount of money he gave to his daughter =20% of Rs. (11/20)x=Rs. (11x/100)

Amount of money left=Rs.(11x/20)-Rs. (11x/100)=Rs. (11x/25)

Amount of money left was given by him to his wife=Rs. 880

=>11x/25=880=>x=2000

:. He originally had Rs.2000.

Now, amount of money received by his eldest son=Rs(x/4) =Rs. 500

amount of money received by his younger son=Rs(x/5) =Rs. 400

Amount of money he gave to his daughter =Rs. (11x/100)=Rs. 220

:. Ratio of the money received by his eldest son, younger son and daughter=500:400:220=25:20:11