Directions(1-5): In the following questions, two equations (I) and (II) are given. You have to solve both the equations and mark the appropriate answer.
(a) x < y
(b) x > y
(c) x ≤ y
(d) x ≥ y
(e) x = y or no relation.
Directions (6-10): The following questions are accompanied by either two statements (I) and (II) or three statements (I), (II) and (III). You have to determine which statements(s) is/are sufficient/necessary to answer the questions.
Q6. Profit percent of article when it is sold at market price?
I. Cost price of article is Rs.240.
II. Shopkeeper gives 2.5% discount on M.P. and gives 1 article free at purchase of every 12 articles and still gains 20% profit.
(a) I and II together
(b) Only II
(c) neither I nor II
(d) only I
(e) either II or I
Q8. Find the compound interest earned in 2nd year on Rs. 3430?
I. Rs. 3430 becomes 49 times in t years and 64 times in t+2 years at same rate of CI.
II. If 3rd year CI is Rs.x.
(a) Only II alone.
(b) Either I alone or II
(c) Only I alone
(d) I and II together.
(e) Neither I nor II alone
Q10. Find volume of a cylinder whose height is 2m.
I. A cone is cut from cylinder whose base radius is half of radius of cylinder and of equal height and ratio of curved surface of cone to volume of cylinder is 1:2.
II. Cylinder is converted into 6 spheres of equal radius.
(a) Either II alone or I alone
(b) Only II alone
(c) Only I alone
(d) none of these
(e) I and II together
Directions (11–15): Line graph shows marked up percentage of four articles above cost price and table shows marked price of these four articles. Read the data carefully and answer the questions.
Q12. If cost price of article ‘E’ is 50% more than that of B, then find at what price article ‘E’ should sale to make a profit of 16⅔%?
(a) 700 Rs.
(b) 1400 Rs.
(c) 800 Rs.
(d) 750 Rs.
(e) None of these
Q13. If discount (in %) given on article B & D is in the ratio of 1 : 3 and ratio of profit on article B & loss on article D is same (in Rs) , then find discount allowed on article D?
(a) 18%
(b) 12%
(c) 30%
(d) 15 %
(e) 24%
Q14. Cost price of A is what percent less than average cost price of B, C & D ?
(a) 12%
(b) 10%
(c) 15%
(d) 25%
(e) 20%
Q15. Discount allowed on article C is 15% and selling price of article ‘X’ is Rs. 316 more than that of C. If profit made on ‘X’ is 20%, then find difference between cost price of D & X?
(a) 300 Rs.
(b) 600 Rs.
(c) 400 Rs.
(d) 200 Rs.
(e) 100 Rs.
Solutions