Assam Police Constable Recruitment Exam 2018>Chapter 9 - Average>MULTIPLE CHOICE QUESTIONS AND ANSWERS>Q 21

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CISF Head Constable

IMPORTANT

Earn 100

A batsman in his $12$ th innings makes a score of $65$ , and thereby increases his average by $2$ runs. What is his average after the $12$ th inning if he had never been 'not out'?

50% studentsanswered this correctly

Important Questions on Average

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CISF Head Constable

IMPORTANT

Assam Police Constable Recruitment Exam 2018>Chapter 9 - Average>MULTIPLE CHOICE QUESTIONS AND ANSWERS>Q 22

The average weight of

36

students is

50 k g

. It was found later that the figure of

37 k g

was misread as

73 k g

. The correct average is:

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CISF Head Constable

IMPORTANT

Assam Police Constable Recruitment Exam 2018>Chapter 9 - Average>MULTIPLE CHOICE QUESTIONS AND ANSWERS>Q 23

The average salary of a staff

18

officers and

32

clerks is

R s 8000

. If the average salary of an officer is

R s 12, 000

, then the average salary of a clerk is:

MEDIUM

CISF Head Constable

IMPORTANT

Assam Police Constable Recruitment Exam 2018>Chapter 9 - Average>MULTIPLE CHOICE QUESTIONS AND ANSWERS>Q 24

A candidate scores an aggregate of

60 %

marks, scoring an average of

56 %

in

4

of the papers and

68 %

in the others. How many papers were there in all?

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CISF Head Constable

IMPORTANT

Assam Police Constable Recruitment Exam 2018>Chapter 9 - Average>MULTIPLE CHOICE QUESTIONS AND ANSWERS>Q 25

The average of the first

5

prime numbers greater than

60

is: