গল্পের উঠোন — জীবনের গল্প, মনের কথা

When three articles are sold for ₹1, there is a loss of 20%. How many articles should be sold for ₹1 to get a profit of 20%? DSSSB Patwari Part 1:  (Held On: 18 June,2021) A) 3 B) 1 C) 5 D) 2 Ans-D-2

  Ratio of cost price and selling price of an article is 8 : 9. Find the profit percentage. A) 12.5% B) 11.2% C) 13.2% D) 10% Ans- A