The table given below shows the information about five customers visited a store. All customers are awarded with reward points according to purchase t...

The table given below shows the information about five customers visited a store. All customers are awarded with reward points according to purchase they made. Read the table given below carefully and answer the questions given below.

Note – (i) Customer awarded rewards points according to the amount spent on store i.e., When price amount < 5000 Rs, then reward point = 50 When price amount between (5000 – 10000) Rs, then reward point = 100 When price amount > 10000 Rs, then reward amount = 200 (ii) Final amount on the bill = Original price – discount (iii) Per reward point = Re 1 (iv) Reward given on original price and non-member reward points is given on final amount. (v) Q, R and T each has membership of the store, while P and S do not have membership of store. (vi) Reward points received by R is 50% of the total rewards points received by T.
Q purchased article A and paid Rs 12500 after discount. T purchased article B and paid Rs 4700 after discount. Find the difference between the original prices of articles A and B.