Question 168

In the following set of numbers if ‘1’ is added to the last digit of and then the order of digits is reversed ,which of the following will be the fourth if arranged in the ascending order 567 284 696 865 738

Solution

Numbers : 567 284 696 865 738

If ‘1’ is added to the last digit, then numbers : 568 , 285 , 697 , 866 , 739

Now, order of digits is reversed, = 865 , 582 , 796 , 668 , 937

After arranging in ascending order = 582 , 668 , 796 , 865 , 937

Thus, 4th from left = $$865\equiv567$$

=> Ans - (A)

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