top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

A batsman makes a score of 87 runs in 17th inning & increases his averages by 3. What is his average after 17th inning?

+1 vote
597 views
A batsman makes a score of 87 runs in 17th inning & increases his averages by 3. What is his average after 17th inning?
posted Aug 28, 2016 by anonymous

Share this puzzle
Facebook Share Button Twitter Share Button LinkedIn Share Button

2 Answers

+1 vote
 
Best answer

Average

x + 3 = ( (16 * x ) + 87 ) / 17

Solving above x = 36

The average after 17th innings is x + 3 = 39

answer Aug 29, 2016 by Lekshmanan Perumal Murugan
What is 82 here?
not 82 it is 87 now i edited, thanks for noted.
0 votes

Let X be the average after 16th innings
Then we can write the following equation:
(X x 16 + 87) / 17 = X + 3 ; X = 36
Then the average after the 17th winning is 36 + 3 = 39

answer Sep 1, 2016 by anonymous



Similar Puzzles
0 votes

Raina makes a score of 110 runs in 22nd inning of his career and thus increases his average by 4.
Find his average after 22nd inning.

+1 vote

Ajit has played 50 Test innings and his average is 50.
How many runs should Ajit score in his 51st test inning, so that his average moves up to 51?
Note: He got dismissed every time.

0 votes

In a cricket match the average number of runs in the first 15 overs was two.

After a further 15 overs, the average rose to nine.

What was the average number of runs in the last 15 overs only?

0 votes

The average of runs scored by Afridi of 10 innings was 32.
How many runs must he make in his next innings so as to increase of runs by 4?

0 votes

A batsman in his 18th innings makes a score of 150 runs and there by increasing his Average by 6. What will be the average after 18th innings?

...