Aptitude | Wipro Mock Test | Question 37
The average of marks of 11 students is 72. If average of first 6 is 70 and that of last 6 is 71, then the marks of 6th is student is:
(A) 51
(B) 52
(C) 53
(D) 54
Answer: (D)
Explanation:
Quiz of this Question
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