সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
In a cricket team scores X runs on average over N games and then scores Y runs in the next game, then the average score for the team over the (N + 1) games is---
In a cricket team scores X runs on average over N games and then scores Y runs in the next game, then the average score for the team over the (N + 1) games is---
- ক. (X + Y)/(N + 1)
- খ. (NX + Y)/(N + 1)
- গ. {N(X + Y)}/(N + 1)
- ঘ. {N(X + Y) - 1}/N
সঠিক উত্তরঃ (NX + Y)/(N + 1)
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- If a = 2/7, b = 1/3, x = 1/8, the value of y = a - 3b + 16x is--
- If the operation ^ is defined by the equation x ^ y = 2x + y, what is the value of a in 2 ^ a = a ^ 3?
- If 3/x = 2 and y/4 = 3, then (3 + y)/(x + 4) =?
- Rahim, Karim and James paid a total of Tk. 45 for their dinner at a restaurant. If Rahim paid of the total amount, Karim paid Tk.17 and James paid the rest then what fraction of the total amount did james pay?
- The reciprocal of p/n is n/p and vice versa. Which of the following is the reciprocal of 3/√12?
There are no comments yet.