Question

a person gives 1% of his monthly income to his two sons as a pocket money the elder son gets 80% of the total amount given and he spends 80% of his share and if he saves rupees 60 per month determine the persons monthly income​

Answer 1

Answer:

Answer is₹ 37500

Step-by-step explanation:

Now Let His Total Salary Per Month Be Rs x.

Now

Amount Given To His Sons = 1/100*x = x/100

Now Amount Received By Elder Son = 80/100*x/100 = 80x/10000 = 8x/1000 = x/125

Now Its Given That He Spends 80% Of His Share

So Amount Saved = 100-80 = 20%

20/100*x/125 = x/625

Now This Equal Rs 60

x/625 = 60

x = Rs 37500