প্রশ্ন সংশোধন করুন
প্রশ্ন:
If zafar and Labu sit , respectively, in the 1st and 7th positions , which of the following persons must sit in the 5th position?
If zafar and Labu sit , respectively, in the 1st and 7th positions , which of the following persons must sit in the 5th position?