In Town named Malgudi there is famous zoo. The number of people who visits the zoo on Sundays is 250 whereas the number of people who visits the zoo on the other days of week is 100 only. If a month has 30 days and starts with Saturday then what is the average number of visitors per day in that month?
In Town named Malgudi there is famous zoo. The number of people who visits the zoo on Sundays is 250 whereas the number of people who visits the zoo on the other days of week is 100 only. If a month has 30 days and starts with Saturday then what is the average number of visitors per day in that month?
1).
120
2).
130
3).
115
4).
125
1 answers
Since the month has 30 days and it starts with Saturday hence there will be 5 Sundays in the month and rest 25 will be normal days.
So, total number of visitors who comes on Sunday = 250 × 5 = 1250
And total number of visitors on weekdays = 100 × 25 = 2500
Hence total number of visitors in that month = 2500 + 1250 = 3750
As we know that,
$({\text{Average of given entities}} = {\text{}}\frac{{{\text{Sum of the given entities}}}}{{{\text{Number of the given entities}}}})$
So the required average = 3750/30 = 125
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