সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
From 6 boys and 4 girls, 5 are to be selected for admission for a particular course. In how many ways can this be done if there must be exactly 2 girls?
From 6 boys and 4 girls, 5 are to be selected for admission for a particular course. In how many ways can this be done if there must be exactly 2 girls?
- ক. 60
- খ. 30
- গ. 90
- ঘ. 120
সঠিক উত্তরঃ 60
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- In how many ways can a subcommittee of five persons be formed from amongst 4 women & 6 men so that one particular man and one particular woman is always included?
- 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 handshske was 6. How many members were there in the meeting?
- A club has 8 male & 8 female members. The club is choosing a committee of 6 members. The committee must have 3 male & 3 female members. How many different committees can be chosen?
- There are 20 members in a football squad. In electing a captain and a vice-captain, how many different outcomes of the election possible?
There are no comments yet.