Not able to get the question

#1

i am not understanding the question that what it is asking? can you please do it for me

#2

Hello @Anku47 please see this video of prateek sir:
https://www.youtube.com/watch?v=CKDFPzX24BY&feature=youtu.be
this will help you.
if you have any doubt even after this you can ask here:
Happy Learning!!