সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
The average of three numbers is V. If one of the numbers is Z and another is Y, then what is the remaining number?
The average of three numbers is V. If one of the numbers is Z and another is Y, then what is the remaining number?
- ক. z/x - z - y
- খ. 3V - Z - Y
- গ. V - Z - Y
- ঘ. ZY - V
সঠিক উত্তরঃ 3V - Z - Y
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- The average age of 40 employees in abranch of a bank is 35 years. When a new employee joined the bank the average age increased to 35.5 years. What is the age of the new employee?
- If 3a +5b = 10 and 5a + 3b = 30, what is the average (arithmetic mean) of a and b?
- The average of 7 numbers of 40. If 3 more numbers with an average of 21 are added to these numbers,what will be the average of the combined 10 numbers?
- The of 5 quantities is 6. The average of 3 of them is 8. What is the average of the remaining two numbers?
- There are 8 job applicants sitting in waiting room; 4 women and 4 men. If two of the applicants are selected at random, what is the probability that both will be women?
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