Previous Year Questions

Practice Questions

Browse and practice real questions from previous scholarship exams. Use filters to narrow down by year, subject, or exam.

Displaying 1731 - 1735 of 5614
Hard
. SOF International Mathematics Olympiad (IMO) · IMO Level 1 · 2017 . Sample
See Explanation
Q. 1656
What is the HCF of 150 and 225?
Hard
. SOF International Mathematics Olympiad (IMO) · IMO Level 1 · 2018 . Sample
See Explanation
Q. 1657
What is the HCF of 156 and 234?
Hard
. SOF International Mathematics Olympiad (IMO) · IMO Level 1 · 2019 . Sample
See Explanation
Q. 1658
What is the HCF of 162 and 243?
Hard
. SOF International Mathematics Olympiad (IMO) · IMO Level 1 · 2020 . Sample
See Explanation
Q. 1659
What is the HCF of 168 and 252?
Hard
. SOF International Mathematics Olympiad (IMO) · IMO Level 1 · 2021 . Sample
See Explanation
Q. 1660
What is the HCF of 174 and 261?