Question

Narayan spends 30% of his income on education and 50% of the remaining on food. He gives rs. 1000 as monthly rent and now has rs. 1800 left with him. What is his monthly income? 2 marks *

Answer 1

$\huge\red{Answer}$

Narayan's saving and rent = 1000+1800 = Rs. 2800

Let his monthly income be Rs. 100.

30% of his income he spent on education i.e. Rs. 30.

Remaining = 100 -30 = 70

50% of remaining on food = (70*50)/100 = Rs.35

Now, that 35 must be equal to his saving and rent i.e.

35 = 2800 then,

1 = 2800/35

100 = (2800*100)/35 = Rs. 8000

So, his income = Rs. 8000.

HOPE IT HELPS YOU ☺ !!