Post Your Answer
Post Your Answer
Post Your Answer
Post Your Answer
Post Your Answer
Ans 2:
Ans 3:
Class : Class 9
If you see step 3 carefully then it rearranges the input in DESCENDING ORDER and the if you do it with input 2 then you will find B as the answer not D!!

------8-------1
------8-------0
------7.2------0.1