Question
A cricketer has completed 10 innings and his average is 21.5 runs. How many runs must he make in his next innings so as to raise his average to 24?
Answer: Option D
- Total of 10 innings = 21.5 x 10 = 215
Suppose he needs a score of a in 11th innings; then average in 11 innings =
215 + a = 24 11
or, a = 264-215 = 49
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- Total of 10 innings = 21.5 x 10 = 215
Suppose he needs a score of a in 11th innings; then average in 11 innings =
215 + a = 24 11
or, a = 264-215 = 49
Was this answer helpful ?
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