A father gives 1% of his monthly income to his two sons as pocket money.The elder son gets 80% of the total amount of money given and he spends 80% of his share.If he saves ₹20 per month,determine father's monthly income.
Answers
Answered by
4
here is the answer......
Attachments:
Answered by
6
Answer:
Let father's incone be x rupees
Therefore, Share given to sons
=1/100*x
=x/100
Share given to elder son
=80/100*x/100
=80x/10000
Share saved by him
=20/100*80x/10000
=1600x/1000000
Therefore,
1600x/1000000=20
1600x=20000000
x=20000000/1600
x=12,500
Therefore, father's income is Rs.12,500
THANK U AND HAVE A NICE DAY
Similar questions