2 out of 45
The positions of the first and the fifth digits in the number 83256479 are interchanged. Similarly the positions of the second and the sixth digits are interchanged and so on. Which of the following will be the third to the right of the seventh digit from the right end after rearrangement?
|E||None of these|
Ans. E The new number formed after rearrangement is 6 4 7 9 8 3 2 5. The seventh digit from the right end is 4. The third digit to the right of 4 is 8.