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The batting average of a batsman in 57 innings is 58 runs. He was out for a duck in 7 innings. His batting average for remaining innings is :
  • a)
    60
  • b)
    65.12
  • c)
    66.12
  • d)
    70.28
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
The batting average of a batsman in 57 innings is 58 runs. He was out...
Total runs of 57 innings = 57 x 58
∴ Average of remaining (57-7) or 50 innings
=57×58/50 = 66.12
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Most Upvoted Answer
The batting average of a batsman in 57 innings is 58 runs. He was out...
Given information:
- Batting average of a batsman in 57 innings is 58 runs.
- He was out for a duck in 7 innings.

To find: Batting average for remaining innings.

Solution:
Let us first find the total runs scored by the batsman in 57 innings.

Total runs scored = Batting average x Number of innings
= 58 x 57
= 3306

Now, we know that the batsman was out for a duck in 7 innings, which means he did not score any runs in those innings. Therefore, the total runs scored by the batsman in those 7 innings = 0.

We can now find the runs scored by the batsman in the remaining innings.

Runs scored in remaining innings = Total runs scored - Runs scored in 7 innings
= 3306 - 0
= 3306

We also know that the number of innings played by the batsman in the remaining innings = 57 - 7 = 50.

Therefore, the batting average for the remaining innings = Runs scored in remaining innings / Number of innings played
= 3306 / 50
= 66.12

Hence, the correct option is (c) 66.12.
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The batting average of a batsman in 57 innings is 58 runs. He was out for a duck in 7 innings. His batting average for remaining innings is :a)60b)65.12c)66.12d)70.28Correct answer is option 'C'. Can you explain this answer?
Question Description
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