NCHMCT JEE 2016 Question Paper with solutions for online practice

Question : 1 of 200

Marks: +1, -0

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 ............ .

Validate

Solution:

Sunday = 5 × 510 = 2550
Other days = 25 × 240 = 6000
Required average =

{8550}/{30}

= 285

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