Year 11 boy Saruthan Seelan achieved a top-50 finish among élite mathematicians in his age group in this year’s nationwide Intermediate Olympiad, with four other pupils coming in the top 100.
Like Saruthan, Year 10 pupil James Tan and Year 9 boys Athiyan Chandramohan, Abhinav Santhiramohan and Dan Suciu all won medals for their performance, while Andy Kwak, of Year 9, was awarded a distinction certificate for coming in the top 25% nationally.
The six were among 27 boys from Years 9 to 11 who qualified for the Olympiad after performing strongly in the UK Mathematics Trust’s Intermediate Challenge. An additional 21 were awarded merit certificates.
Congratulating all of them, Assistant Head of Mathematics Wendy Fung said: “Solving any one of the problems set is an achievement and those who did more than that deserve corresponding praise.”

Saruthan said afterwards: “The Olympiad questions help me to extend my understanding of Maths.” James found solving the problems “very satisfying”, while Abhinav praised the “interesting maths” involved.
Nearly 1,700 students took part in the Olympiad. In each year group, the top 50 receive book prizes, the top 100 receive a medal and the top 25% receive a certificate of distinction.
In the Intermediate Challenge’s other follow-on round, the European Kangaroo, 135 QE boys from Years 9 to 11 took part, of whom 41 were awarded merit certificates. The Kangaroo’s high scorers in each year group were: Jamie Watkin-Rees (Year 11 – the second consecutive year that he has come top of his year group in this competition); Tanishq Mehta (Year 10), and Beuran Kannan (Year 9). Tanishq said he particularly enjoyed the “logical aspect of the questions”.
This is the 16th year that the UKMT has run the International Mathematical Olympiad and Kangaroo contests. The latter is promoted by Kangourou sans Frontières, an independent association promoting Mathematics among young people around the world: its name reflects the fact that the organisation was inspired by the Australian Mathematics Trust.
Three million students worldwide take part in the Kangaroo, usually including around 5,500 pupils invited to take part after sitting the UK Intermediate Challenge.
He was one of 1,200 members of the public invited to the castle for the day by Prince Harry and Meghan Markle, based on nominations from the nine regional Lord Lieutenant offices. Binu was selected by the School for the honour, with the recommendation then passed on to Martin Russell, who is Deputy Lieutenant for the Borough of Barnet and a former QE parent.
Assistant Head David Ryan’s nomination to the Deputy Lieutenant described Binu as “an excellent role model” who set up his own online blog for young people tackling topics as diverse as medical ethics, depression and identity.
The project was Highly Commended in the Contribution to the Business Award at the Celebration and Assessment Day of the Engineering Excellence Scheme (EES).
QE teamed up with construction company Morgan Lovell: Alex Woods, the firm’s Health and Safety Manager, and Delores Salgado, a Health and Safety Executive, served as mentors and provided the QE boys with a real-world engineering problem for them to resolve during the six-month project. Nathan Aderogba, Pranavan Gunaseelan, Chaitra Kawathekar and Kayman Krishnamohan were tasked with designing and testing a prototype that could autonomously or semi-autonomously lift large materials up flights of stairs.
Based on the results of this research, the boys held a brainstorming process in which several ideas were examined and then rejected, before they eventually chose and developed a design which involved sheets being clamped on to a carrying tray located on a turntable. This allowed sheets to be carried vertically, for narrower spaces, but also horizontally, giving greater stability. It used rubber caterpillar tracks, which not only provide good grip but also avoid damage to floors. The boys used kit robotics components from VEX Robotics. None had had previous experience of either programming or robotics.