Which is the third number to the left of the number which is exactly in the middle of the following sequence of numbers? 1 2 3 4 5 6 7 8 9 2 4 6 8 9 7 5 3 1 9 8 7 6 5 4 3 2 1
A)3
B)4
C)5
D)7
Correct Answer:
B
Solution :
There are 27 numbers, so middle number is 14th i.e., 9. Clearly third number to the left of 9 is 4.