প্রয়োজনীয় বিষয়াদী | |||||||
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Class | Boys Present | Boys Absent | Girls Present | Girls Absent | Total Present | Total Absent |
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Six | 20 | 25 | 20 | 25 | 40 | 50 |
One | 20 | -20 | 20 | -20 | 40 | -40 |
Seven | 70 | 30 | 70 | 30 | 140 | 60 |