সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন

When a meeting of a committee was over every member shook hands with one another & the total number of handshakes was 10. How many members were there meeting?

When a meeting of a committee was over every member shook hands with one another & the total number of handshakes was 10. How many members were there meeting?

  • ক. 4
  • খ. 5
  • গ. 6
  • ঘ. 2
সঠিক উত্তরঃ 5

এ সম্পর্কিত আরো প্রশ্ন দেখুন


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Subject

গণিত

Topic

Permutation and Combination

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