SSC Selection Post 2021 Graduation Level Question Paper (08 Feb, 2022) (Shift 3)

A dealer marks an article 40% above its cost price, and sells it by giving two successive discounts of 15% and 25% on the marked price. If he suffers a loss of Rs. 43, then the marked price (in Rs.) of the article is:

If x
2
+9y
2
=40 and xy=4, where x>0,y>0, then what is the value of (x
3
+27y
3
)?

A sum of Rs. 2,310 is divided between A, B and C such that the ratio of the shares of B and C is 3:5 and the ratio of the shares of C and A is 4:9. What is the difference (in Rs.) between the shares of A and C?

A and B run on a circular path of perimeter 1200 m at different speeds. If they start at the same time and from the same place, but run in opposite directions, they meet for the first time in 3 minutes. If the speed of B is 10.8 km/h, then what is the speed (in km/h) of A?

A shopkeeper fixes the selling price of an article 20% above its cost. If the cost price increases by 20% and he increases the selling price by 16%, then his profit percentage (on the increased cost) is: