সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন
A number is selected at random from 40 to 50 inclusive. What is the probability that the number is prime number?
A number is selected at random from 40 to 50 inclusive. What is the probability that the number is prime number?
- ক. 3/11
- খ. 3/10
- গ. 2/11
- ঘ. 1/5
সঠিক উত্তরঃ 3/11
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- If n is an even integer which of the following must be an odd integer?
- The value of - 3 - (- 10) is how much greater than the value of - 10 - (- 3)?
- If - 1 < x ≤ 1 and x is an integer, then value of x is--
- Average of 17 even consecutive iintegers is 42. What is the 3rd number from the begining of the series when the integers are arranged in an increasing sequence?
- If 1.4 is halfway between two points x and y what sre the possible values of x and y?
There are no comments yet.