প্রশ্ন ও উত্তর
When the meeting of the water development committee was over, every member shook hands with one another and total number of handshakes was 6. How many members were there in the meeting?
মানসিক দক্ষতা Analytical Abilities 07 Oct, 2020
প্রশ্ন When the meeting of the water development committee was over, every member shook hands with one another and total number of handshakes was 6. How many members were there in the meeting?
সঠিক উত্তর
4
মন্তব্য
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