Question: The average of a1, a2, a3, a4 is 16. Half of the sum of a2, a3, a4 is 23. What is the value of a1
Options
A : 18
B : 21
C : 26
D : 31
Click to view Correct Answer
Quantitative - Average more questions
The average monthly salary of employees, consisting of officers and....
The average weight of 8 men is increased by 1.5....
When the average age of a husband and wife and....
The average monthly salary of the workers in a workshop....
The mean of five numbers is 18. If one number....
The average of marks of 28 students in Mathematics was....
A train moves with a speed of 30 km/h for....
w, x, y, z are four consecutive odd numbers. Their....
The average age of 8 persons in a committee is....
Of the three numbers, second is twice the first and....
Quantitative Aptitude- Area more Online Exam Quiz
Arithmetic Geometric Progressions