Question

the nobel prize is one of the greatest honours in the world (add a suitable question tag)​

Answer 1

Answer:

Your answer is-------

Is the noble prize not one of the greatest honours in the world?

This is your answer.

I give you a short tricks,keep reading

When you see you have to made any sentence interrogative then you only use main verb at first and at last next use the subject and negetive word.

In this way you can do it.