Find out the circumference of a sector whose radius is

If the 9^th step of an Input is ‘work  in  regard  to  making  the  district  free’ which of the following would be Step IV?

Step II of an input is: Warehouse 57 birth cat 34 41 Silent 22, which of the following steps will be last?

Which of the following steps will be the last but one of the above input?

What is the position of ‘ person’ in step IV?

Given the following input ‘This disease is not common in the world, what would be the VIth step?

Given the following Input:

“She was selected for her work to encourage”, what would be the step VI of the input?

What is the sum of the third element from the left in step II and second from the right in the last step?

Which element is fifth to the left of the element which is ninth from the left end of the fourth step?

What is the position of “20” from the right end in the last step?

Which of the following would be at the 6th position from the right in Step III?