HELLO,

I am attaching the link below through which you can download the IMO Mathematics answer key 9th class answer key Level 1

Here is the link :- https://school.careers360.com/articles/imo-answer-key

You can download the answer key from the link of your preferred set.

Hope this Helps!

Hello,

The International Maths Olympiad is conducted by the Science Olympiad Foundation. The Set A, B and C examinations were conducted on November 12, 28 and December 12, respectively. While SOF has already released the Set A and B answer key, the Set C answer key is yet to be released.

Check out the official website of Careers360 for the answer keys, question papers, preparation tips, etc.

https://school.careers360.com/articles/imo-answer-key

Thank you.