question_answer

Find the missing number.

A) 15                    

B)        12

C) 10                    

D)        6

E) None of these

Correct Answer: D

Solution :

Option (d) is correct. In this pattern followers Similar\[5+3+6=28;\text{ }11+7+1=19=2\times 19=38;\]  and \[5+3+8=2\times 16=32\] \[X+8+3=34\] \[X+11=2\times 17\] \[+11=2\times 17\] Rest of the options is incorrect because of the correctness of option (d).