in a class 90%of the students were present on a certain day. If there were only 27 students present on that day,how many students were absent ?
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3 students were absent...
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6
Given
90% present
Then
Absent=10%
And
27 present on that day
90%=27
1%=27/90
10% =27x10/90
=3
So on that day 3 students were absent.
90% present
Then
Absent=10%
And
27 present on that day
90%=27
1%=27/90
10% =27x10/90
=3
So on that day 3 students were absent.
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