on a certain day 2% of the total students of a school was absent among students 70% are boys which is 496 more than the numbers of girls. find the total number of student of that school
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Let total number of students=1000
2% absent
Then students =980 (number of present students)
70% of 980 is boys
70% of 980
=980x70/100=686
Rest are girls
Girls =980-686=294
Number of boys more then girls =686-294
=392
But according to Given question it is 496
One unit assumed =496/392
=1.265
Number of students =1000x1.265
=1265 students
This is ur ans hope it will help you in case of any doubt comment below
2% absent
Then students =980 (number of present students)
70% of 980 is boys
70% of 980
=980x70/100=686
Rest are girls
Girls =980-686=294
Number of boys more then girls =686-294
=392
But according to Given question it is 496
One unit assumed =496/392
=1.265
Number of students =1000x1.265
=1265 students
This is ur ans hope it will help you in case of any doubt comment below
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