The cost of a pair of trousers was 55% the cost of a shirt. If Shubham intended to buy a pair of trousers and a shirt both, then how much money must he have, if the shirt costs ₹ 31.50 more than the pair of trousers?
A₹ 38.50
B₹ 70
C₹ 108.50
D₹ 120.55