Subject
Quantitative Aptitude
Topic
Average
A batsman makes a score of 87 runs in the 17th inning and thus increases his average by 3. Find his average after 17th inning?
A batsman makes a score of 87 runs in the 17th inning and thus increases his average by 3. Find his average after 17th inning?
ক)
35খ)
37গ)
39ঘ)
41Explanation
Let the average after 17th inning = x Then average after 16th inning = x - 3 then , 16(x-3)+87 = 17x x = 87 - 48 = 39Related questions
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