Quantitative Aptitude Questions for IPPB Prelims 2017

1. A portion of $6600 is invested at a 5% annual return, while the remainder is invested at a 3% annual return. If the annual income from the portion earning a 5% return is twice that of the other portion, what is the total income from the two investments after one year?
a)200
b)270
c)250
d)280