Subject
Quantitative Aptitude
Topic
Average
A library has an average of 510 visitors on Sundays and 240 on other days. The average number of visitors per day in a month of 30 days beginning with a Sunday is:
A library has an average of 510 visitors on Sundays and 240 on other days. The average number of visitors per day in a month of 30 days beginning with a Sunday is:
ক)
250খ)
276গ)
280ঘ)
285Explanation
Since the month begins with a Sunday, to there will be five Sundays in the month. Required average = ((510 x 5) + (240 x 25))/30 = 8550/30 =285Related questions
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