railway RRB NTPC Mock Test Series 2024-25 (CBT 1 + CBT 2) Quantitative Aptitude Profit and Loss Discount and MP
A shopkeeper offers the following discount schemes for the purchase of his goods. Find the scheme which has the maximum discount.
(i) Two successive discounts of 20% and 10%
(ii) Discount of 10%
(iii) Buy 8 and get 4 free
(iv) Buy 9 and get 6 free
1
(iii)
2
(ii)
3
(i)
4
(iv)