I buy 10 boxes of mangoes each box weighing 5 Kgs. I also buy 5 boxes of apples, each box weighing 10 Kgs. I pay a total of Rs. 281.90. I store them in a freezer and consume 1/2 a Kg every day. How long does it take me to finish all the fruits?

Question

(A) 45 weeks (B) 44 3/5 weeks (C) 42 6/7 weeks (D) 43 3/7 weeks