সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন
36 identical chairs must be arranged in rows with equal number of chairs in each row. Each row must be contain at least 3 chairs & there must be at least 3 rows. How many different arrangements are possible?
36 identical chairs must be arranged in rows with equal number of chairs in each row. Each row must be contain at least 3 chairs & there must be at least 3 rows. How many different arrangements are possible?
- ক. 2
- খ. 4
- গ. 5
- ঘ. 6
সঠিক উত্তরঃ 5
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- 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?
- How many signals can be given by 5 flags of different colours using 3 flags at a time.
- 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?
- In a container there are 2 green marbles and 2 red marbles. You randomly pick two marbles. What is the probability that both of them are green?
- 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?
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