সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
Find the probability of selecting a prime number from a set numbers 1 to 15 (both inclusive).
Find the probability of selecting a prime number from a set numbers 1 to 15 (both inclusive).
- ক. 1/15
- খ. 3/5
- গ. 2/5
- ঘ. 7/15
সঠিক উত্তরঃ 2/5
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- If n is an even integer which of the following must be an odd integer?
- Which of the following must be odd? I. The product of two even numbers II. The product of two odd numbers III. The sum of an odd and an even number
- If one-third of one-fourth of a number is 15, then three-tenth of that number is:
- If n and p are both odd numbers, which of the following must be an even number?
- What is the difference between the 6 digit largest and the smallest numbers?
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