In occasion of new year every students of this class exchange the greeting card with other students if toatal conjuction of card 600 then find the no of student .Plz analyse it in better way or easily or solve .
In occasion of new year every students of this class exchange the greeting card with other students if toatal conjuction of card 600 then find the no of student .
Plz analyse it in better way or easily or solve .
Manish kumar , 5 Years ago
Grade 12th pass
