IBPS RRB Clerk 13 Sep 2015
Study the following information carefully to answer the given questions.
This data is regarding number of Junior Coliege students, Graduate students and Post-Graduate students (PG) only, studying in colleges A, B, C and D.
The respective ratio between the total number of students studying in the Colleges A, B, C and D is 3 : 5 : 2 : 5. In College A, 40% of the total number of students are Junior College students. Out of the remaining, the respective ratio between the number of Graduate students and number of PG students is 5 : 4.
In College B, $${2 \over 5}$$th of the total number of students are Junior College students. Out of the remaining, the respective ratio between the number of Graduate students and number of PG students is 5 : 3.
In College C, 50% of the total number of students are Junior College students. Out of the remaining,
$${5 \over 8}$$th are Graduate students and the remaining are PG students.In College D, 35% of the total number of students are Graduate students,$$ {8 \over {13}}$$th of the remaining students are Junior College students and the rest 1500 are PG students.
The number of Graduate students in College D is what percent more than the number of Graduate students in College C?
What is the average of total number of Junior College students in College A, B and C together ?
What percent of the total number of students in College D are Junior College students?|
For the following questions answer them individually
A man takes 2.2 times as long to row a distance upstream as to row the same distance downstream. If he can row 55 km downstream in 2 hours 30 minutes, what is the speed of the boat in still water? (in km/h)
Study the following table and carefully answer the given questions.
Note :
(i) Net Revenue = Gross Revenue – Amount Allocated for commission – Amount allocated for discount and others
(ii) Few values are missing in the table (indicated by -). A candidate is expected to calculate the missing value, if it is required to answer the given question, on the basis of the given data and the information.
In July, if 40% of the gross revenue of the Magazine was collected from Advertisement, what was the amount of gross revenue collected from advertisement in that particular month ?
In March, if Net Revenue of the Magazine was 85% of its Gross Revenue, what was the amount allocated for discount and others?
Amount allocated for commission in March is what percent less than Amount allocated for commission in July?
What is the difference between Net Revenue of the Magazine in April and its Gross Revenue in June?
In May, the respective ratio of amount allocated for commission and amount allocated for discount and others was 4 : 3. What was the Gross Revenue of the Magazine in May?
For the following questions answer them individually
Two equal circles are drawn in square in such a way that a side of the square forms diameter of each circle. If the remaining area of the square is 42 cm2, how much will the diameter of the circle measure? (in centimetre)
