A sum of Rs. 427 is to be divided among A, B and C such that 3 times A’s share, 4 times B’s share and 7 times C’s share are all equal. The share of C is :
A sum of money is divided among P, Q and R so that each 5 rupee P gets, Q gets 3 rupees 25 paise and R gets 2 rupees. If R's share is Rs.80, then sum must be -