Question

A man donated 9%, 20% and 22% of his income to three NGOs ‘A’, ‘B’ and ‘C’, respectively. They spent 75%, 80% and 50% of respective sums received by them. If total sum left with three NGOs is Rs. 3450, then find the income of man.

A Rs. 20000
B Rs. 23000
C Rs. 25500
D Rs. 29900
E None of these
Practice Next

Hey! Ask a query