Which is the third number to the left of the number which is exactly i...
The correct option is B 4
In the given sequence 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, the number of digits given are 27.
Therefore, the middle of the sequence will be the 14th digit as there will be 13 digits on each side of this number. Therefore, the 14th digit is 9.
The third number to the left is 4.
Answer is Option B
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Which is the third number to the left of the number which is exactly i...
Given 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
To find the middle number, we need to calculate the total number of elements in the sequence and divide it by 2.
Total number of elements = 27
Middle number = 27/2 = 13.5
Since there is no 13.5th number in the sequence, we need to take the average of the 13th and 14th numbers.
13th number = 9, 14th number = 2
Middle number = (9 + 2)/2 = 5.5
Again, since there is no 5.5th number in the sequence, we need to take the average of the 5th and 6th numbers.
5th number = 5, 6th number = 6
Middle number = (5 + 6)/2 = 5.5
So, the middle number is 5.5 and the third number to the left of it is 4.
Therefore, the correct answer is option B) 4.
Which is the third number to the left of the number which is exactly i...
The middle number here is 9. And the third number to the left of 9 is '4' !!