The positions of the first and the fifth digits of the number 81943275 are interchanged. Similarly the positions of the second and the sixth digits are interchanged and so on till the fourth and the eight digits. Which of the following will be the third digit from the right end after the rearrangement?
(a) 1
(b) 9
(c) 2
(d) 4
(e) None of these

• 1 as 81943275 1 st digit changed to 5 th i.e 8=3;; and 1=2;; 9=7 and 4=5 then number becomes 32758194 from right third digit so right end means we have to take as 4,9,1 so the third digit is 1
• 9 years agoHelpfull: Yes(1) No(0)