IBPS PO 18-Oct-2014
In the following number series only one number is wrong. Find the wrong number.
Study the following bar-diagram carefully and answer the questions given below it. Number of students attending Maths and Science classes in four different schools
What is the average number of students who attend the Maths . classes taking all
the schools together ?
What is the average number of students- who attend the Science classes taking all
the schools together ?
The respective ratio between the total number of students of Maths and Science in schools W and X is respectively
By what per cent is the total number of students of school Y more than that of school W ?
What is the respective ratio between the total number of students of Maths and Science taking all the schools together ?
