Easy-looking math sum divides people - are you a genius who can remember the rule to solve it?

A social media user posted the elementary grade math sum, telling others to solve it without using a pen or paper - can you ...

SOF IMO Syllabus for Class 1 to 12, Check Level 1 & 2 SOF IMO Syllabus and Exam Pattern

Check the latest SOF IMO 2025 syllabus and exam pattern for Classes 1 to 12. Know section-wise topics, marking scheme, and ...