Garima and Mohit deposited ₹ 3000 and ₹ 4000 in a company at the rate of 10% per annum for 3 years and 21⁄2 years respectively. The difference of the amounts received by them will be
A₹ 100
B₹ 1000
C₹ 900
D₹ 1100
It is wrong it is A option