IBPSPO18-Oct-2014 Related Question Answers
101. The average weight of boys in a class is 45 kg while that of girls is 36 kg. The average weight of the whole class is 42.25 kg. What is the respective ratio between the number of boys and girls in the class ?
102.
In the following number series only one number is wrong. Find the wrong number.130 129 154 203 284 405
103.
In the following number series only one number is wrong. Find the wrong number.11 14 22 37 68 96 144
104.
In the following number series only one number is wrong. Find the wrong number.20 10 12 15 30 75 225
105.
In the following number series only one number is wrong. Find the wrong number.39 43 51 60 87 110 167
106.
In the following number series only one number is wrong. Find the wrong number.3 4 12 45 198 1005 6066
107.
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 ?
108. What is the average number of students- who attend the Science classes taking all the schools together ?
109. The respective ratio between the total number of students of Maths and Science in schools W and X is respectively
111. What is the respective ratio between the total number of students of Maths and Science taking all the schools together ?
112.
A city X has six villages around it. The population of village A is 25% of the population of city X while that of village B is 20% of that of city X. The population of village C is 2/5th of that of city X. The population of village D is 60% of that of village ‘C. The population of village E is 85% of that of village B. The population of village F is 21000 which is 35% of that of city X.What is the population of city X?
116.
The following questions are based on a pie-chart and a table. The pie chart deals with percentagewise distribution of sales of mobile phones of three brands by a store X in the year 2013 where as the table deals with the ratio of respective sales. You are required to study the pie-chart and the table carefully to answer the questions.Percentage wise distribution of sales of mobile phones by 6 stores A B C D E and F Total number of mobile phones sold =66000
Ratio of mobiles phones sold by all stores
The difference between the number of HTC brand mobile phones sold by store A and that of Samsung brand mobile phones sold by store C is
119. What will be the corresponding central angle in circular representation for the total number of mobile phones sold by the store D ?
120. The respective ratio between the number of Samsung brand mobile phones sold by stores E and F is
121. By what per cent is the number of all mobile phones sold by store D more than that sold by sotre B ?
122.
Study the following information carefully and answer the questions given below :
There are seven friends – J, K, L, M. N, 0 and P. Each one of them has different profession viz., Accountant, Actor, Athlete, Choreographer, Doctor, Engineer and Lawyer, but not necessarily in the same order. They were born in the years 1983, 1984, 1986, 1987. 1990, 1992 and 1994, but not necessarily in the same order. The Lawyer
was born in 1986 while the Athlete was born in 1984. K is a doctor and he was riot born in the year 1983. P was born in the year 1992. P is neither Choreographer nor Actor. N was not born in the year 1994. Nis not an Athlete. L was born in the year 1990. L is neither Accountant nor Choreographer. Doctor was not born in the year 1994. J is an Engineer. J was not born in the year 1994. O is not a Choreographer.In which year 0 was born ?
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