প্রশ্ন ও উত্তর
The 180 students in a group are to be seated in rows so that there are an equal number of students in each row. Each of the following could be the number of rows except--
   গণিত    Divisibility Rules    07 Oct, 2020  
 প্রশ্ন The 180 students in a group are to be seated in rows so that there are an equal number of students in each row. Each of the following could be the number of rows except--
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