The monthly incomes of A and B are in the ratio 5 : 2. B's monthly income is 12% more than C's monthly income. If C's monthly income is Rs. 16000, then find the annual income of A? Select:
A) Rs. 537600 B) Rs. 180000 C) Rs. 201600 D) Rs. 504000 E) None of these
B's monthly income = 16000 * 112/100 = Rs. 17920   B's monthly income = 2 parts ----&gt; Rs. 17920   A's monthly income = 5 parts = 5/2 * 17920 = Rs. 44800   A's annual income = Rs. 44800 * 12 = Rs. 537600   Rs. 537600NSWER:Rs. 537600
<result>A</result>
The monthly incomes of A and B are in the ratio 5 : 2. B's monthly income is 12% more than C's monthly income. If C's monthly income is Rs. 16000, then find the annual income of A?