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The number of QE pupils receiving top awards in the UKMT Intermediate Maths Challenge has increased again this year, with one boy achieving a perfect score.

The IMC competition, run by the UK Mathematics Trust, is for pupils in Years 9 to 11; 317 boys from QE took part – 174 were awarded gold certificates (up from 172 last year), while 103 were awarded silver (compared to 91 last year), with a further 31 receiving bronze.

Ansh Jassra from Year 10 was awarded Best in School, scoring a maximum-possible 135 points.

With only 500 places available nationally across all schools for the highest scorers for the Intermediate Olympiad, Ansh and 22 other QE boys qualified. A further 174 QE pupils secured entry into the Intermediate Kangaroo, the competition’s other follow-on round.

Ansh said: “With its many challenging yet intriguing maths problems, sitting the IMC was fun, testing and overall a great experience. I am looking forward to the Olympiad!” said Ansh.

Assistant Head of Mathematics Wendy Fung said: “We are delighted with how well the boys have done and extremely pleased with the continued increase in the proportion of boys reaching the follow-on rounds. As the recently introduced 9-1 GCSE has a strong focus on problem-solving, success in the IMC will stand the boys in good stead for their examinations.”

Maxwell Johnson, who was named Best in Year 9 with a score of 130, said: “I hope that I will be able to improve on my score in the [Junior] Olympiad from last year. It will be challenging, but I’m sure I will enjoy it.”

Shimaq Sakeel Mohamed, who also scored 130 and was named Best in Year 11, said: “I am proud to be part of a School where I can achieve great things and the IMC is a great way to do this.”

Sample question:
The Knave of Hearts stole some tarts. He ate half of them, and half a tart more. The Knave of Diamonds ate half of what was left, and half a tart more. Then the Knave of Clubs ate half of what remained, and half a tart more. This left just one tart for the Knave of Spades.

How many tarts did the Knave of Hearts steal? A. 63  B. 31  C. 19  D. 17  E. 15

Solution:
Suppose that at a particular stage there are m tarts available for a Knave to eat and that there are n left after he has finished eating. Then n = m − ( ½ m+ ½ ) = ½ m – ½ . Therefore, m = 2n +1. As the Knave of Spades received one tart, then the number of tarts which the Knave of Clubs was given was 2×1+1 = 3. Similarly, the number of tarts which the Knave of Diamonds was given was 2×3+1 = 7. Finally, the number of tarts which the Knave of Hearts stole was 2×7+1. So the correct answer is: E. 15.

Ninety-nine Year 12 boys were entertained, amazed and inspired at a special series of lectures on the application of Mathematics.

Fifty of the sixth-formers went to one set of lectures, while the remaining 49 went on a later day to hear a second set. The Maths in Action lectures were organised by The Training Partnership (the UK’s leading provider of educational study days) at the Emmanuel Centre in Westminster.

Assistant Head of Mathematics Wendy Fung said: “Each lecture was inspiring in its own way and has encouraged the boys to delve deeper into the topics they found most engaging. These lectures are a very good way of introducing branches of Mathematics and ways of mathematical thinking which are not covered as part of the A-level syllabus, and of showing the range of applications to which the subject can be applied.”

Both groups heard lectures on statistics. On the first day, Michael Blastland, creator of BBC Radio 4’s More or Less programme, spoke on Bad Stats: what they don’t tell you on the news. The second group heard from economist and journalist Tim Harford. He counselled that if used well, statistics can help people learn about the world and he emphasised the paramount importance of using statistics in a responsible way.

Pupil Sachin Sarin said: “Tim Harford’s thorough explanation of how statistical findings were being used by politicians and firms to manipulate the general public into believing certain ideologies allowed us to gain a deeper understanding as to how powerful statistics are when trying to persuade or argue a point. I learnt that statistics can often be cherry-picked and even distorted by these individuals to achieve their motive.”

Beker Shah enjoyed Michael Blastland’s talk, in which he similarly demonstrated “how manipulating data could serve a political agenda or purpose, as shown by the increase in cancer deaths and the increased pregnancy rate”.

Common to both days was a lecture by author and broadcaster Simon Singh on Fermat’s Last Theorem, which he began by introducing 17th century French mathematician Fermat and the concept of a mathematical proof. In Fermat’s spare time, he would find mathematical statements and see if he could prove whether they were true or not. Over time, mathematicians proved all of Fermat’s theorems except one, which hence became known as ‘Fermat’s Last Theorem’. Simon took the audience through the inspiring story which culminated in its proof in 1993.

Simon Singh was, said Zidane Akbar, “a great speaker”, while Janujan Satchi added: “Learning about the story of [British mathematician] Andrew Wiles and how his perseverance led him to prove Fermat’s last theorem was really interesting.”

Cambridge mathematician Matthew Scroggs’ lecture on the Mathematics of Video Games impressed Charan Kumararuban, who said: “I was particularly amazed by his demonstration of using Mathematics in order to predict the shortest possible routes to complete a game of Pacman in the shortest possible time.”

Oxford University’s David Acheson brought some musical moments to the day with his talk, From Euclid to the Electric Guitar. Ayushman Mukherjee said: “I liked the humour, practical demonstrations and guitar solo!”

The other speakers were:

• Sara Jabbari, from the University of Birmingham, on Fighting disease with Mathematics, who looked at how differential equations are used to understand antibiotic resistance, track the dynamics of bacterial infections and even develop new drugs to tackle disease.
• Ed Southall, author of several books on geometry puzzles and a lecturer at the University of Huddersfield, who led a hands-on session on how problems could be solved in multiple ways. For example, he set students the task of cutting 2D and 3D shapes into pieces of equal area using only a set number of straight lines.
• Award-winning teacher Jamie Frost on How to prepare for exams;
• Jackie Bell, from Imperial College London on Maths in a Space Suit, in which she recounted her journey from Mathematics graduate, to particle physicist and finally to trainee astronaut.

Afterwards, pupil Manas Gaur reflected on the value of the day: “I enjoyed being able to link Mathematics to other fields and seeing how it connects with other subjects.”

Sixth-former James Tan has become the first QE pupil for many years – and possibly ever – to win a prize from the prestigious Mathematical Association.

Further Mathematics AS-level student James, of Year 12, submitted solutions to both of the Student Problems published in the summer issue of the association’s journal, The Mathematical Gazette, and has now heard that he was won first prize.

Congratulating James, Mathematics teacher Phillip Brady said: “Nobody in the Mathematics department can remember any boy here winning this prize before, so James has broken new ground for QE with this achievement.

“The problems are designed to be accessible to students taking Maths A-level, but solving them usually requires careful thought or cunning methods!”

Established in 1871, the MA is the oldest subject association in the UK. Its journal, which is published three times a year, has a readership that includes teachers and college and university lecturers worldwide.

Entries to the problems come in from bright young mathematicians around the world. A first prize of £25 and second prize of £20 are awarded for the best solutions to the Student Problems; entrants can submit solutions to both of them or just to one.

James heard from puzzle page editor Stan Dolan, who is the author of several books aimed at A-level students, that he had won the first prize.

The letter from Mr Dolan, a Fellow of the Institute of Mathematics and its Applications (FIMA), states: “The most elegant and simplest answer was given by James. The solutions […] were especially good in terms of clarity and a well-expressed generalisation.”

Here is one of the questions James tackled: If a 5-digit number is a multiple of 271 then so are all numbers given by cyclic permutations of the digits of the number. Explain this property and generalise the result.

The second question involved giving the area of a hypotenuse triangle that was surrounded by three circles of varying sizes.

• QE boys and their families can read the current set of Mathematical Association Student Problems, together with a selection of easier puzzles, on the Puzzle of the Fortnight page in the dedicated eQE private web portal.

QE’s youngest boys had to combine individual talent and good teamwork to succeed in the inter-House Year 7 Maths Fair at the end of the summer term.

Inspired by the UK Mathematics Trust’s Team Maths Challenge events, the Mathematics department’s annual morning of activities pits the six Houses against each other.

The boys take part in a carousel of mathematical challenges, some of which are more familiar problem-solving (such as the round entitled A Question of Maths), while others major on the practical (such as tangrams, which involve putting together seven flat shapes to create a specified shape).

One highlight of the event is the relay round, which combines speed in movement around the room with mental speed in solving a mathematical problem.

Assistant Head of Mathematics Wendy Fung said: “The idea is to show boys that mathematical problems come in many different formats as well as to help them to develop team-working skills.”

The overall winners were Pearce, with 767 points; second was Broughton, with 740, and third, Underne, with 688. Pearce were subsequently presented with a trophy – the Scarisbrick Shield – in assembly.

“From electricity to football, Maths is all around us. Winning the Maths Fair is an unforgettable achievement,” said Haris Shahid from Pearce.

This was the second year in which Year 12 pupils have supported the event. Each Year 7 team was supervised by one of the sixth-formers, who also provided essential logistical support for the fair.

Paying tribute to the Year 12 boys for their contribution and noting that they had themselves taken part in a similar Year 7 Maths Fair back in 2014, Miss Fung said: “The event would not have been able to run without their help. The sixth-formers certainly enjoyed issuing red cards to any Year 7 boys who did not follow the relay ‘no-running’ policy!”

All six Houses were also required to create a poster entitled What is Mathematics? Each of the multiple teams within each house had to create a part of the poster. They were asked to prepare in advance by coordinating the different sections so that their poster would encompass the many facets of Mathematics.

Having been chosen as the winning poster, Broughton’s entry was displayed in the Mathematics department.

From spelling and writing poetry to solving number and logic puzzles, more than 50 visiting Year 5 pupils faced a busy schedule when they took part in QE’s Primary Challenge Day.

Now in its fifth year, the event attracted entrants from a record-equalling 14 local schools, who each sent a team of four competitors.

The challenge is organised to offer local pupils the opportunity to compete in an enjoyable and stimulating setting; it involves activities focusing on English and Mathematics. Each round of the competition brought a fresh, often interactive, challenge.

Teachers Philip Brady and Marco Saccardi, of the Mathematics Department, and Sarah Snowdon and Panayiota Menelaou, of the English department, helped throughout the morning by running one of the rounds each and chatting to the participants. In addition, all the teams were allocated a Year 7 QE pupil to help them feel at home and support them.

The overall winners were Woodridge Primary School. Trent CE Primary School won the Limerick round, while the Shuttle round went to Underhill School. Foulds triumphed in the Spelling Bee and the Crossnumber round was won by Colindale Primary School.

Assistant Head of Mathematics Wendy Fung said: “The visiting teams clearly thoroughly enjoyed themselves. I have to thank all the staff and QE boys who worked tirelessly to make the event such a success and make our visitors feel welcome. A number of our Year 7 boys also acted as runners on the day. It’s a less glamorous job but was vital, nonetheless, in ensuring the day ran smoothly and that our guests were well looked after.”

The event was started by Assistant Head Michael Feven, who stressed to the Year 5 pupils that the main aim of the challenge was for them to have fun and enjoy themselves. At the end, Headmaster Neil Enright congratulated all the participants and presented the winners with their certificates.

A QE team came 15th out of 88 national finalists in this year’s Team Maths Challenge, placing them in the top 1% of the many hundreds of schools who originally entered the competition.

The team, drawn from Years 8 and 9, reached the national final at the Royal Horticultural Halls by winning their regional heat in March.

Assistant Head of Mathematics Wendy Fung said: “Over 1,700 teams enter the challenge, so to reach the national final is an incredible achievement in itself. As our boys scored a total of 187 points out of 214, it was very clearly a closely fought competition.

“The team were building on an impressive record of achievement in recent years: last year, QE placed 11th and in 2017 we took 17th place.”

Captain Ansh Jassra, of Year 9, and his team of Maxwell Johnson (Year 8), Arnie Sahi (Year 9) and Nishant Sahoo (Year 8) competed against some of the country’s most famous schools, such as Eton College, who came second behind the winners, Bancroft’s School, from Essex.

Ansh said: “It was a really fun day out with lots of challenge. We loved working as a team and it was a memorable experience.”

The event, which was run by the UK Mathematics Trust, consisted of five rounds.

The poster round had a theme of Straight Edge and Compass Constructions, which allowed the pupils to investigate high-level geometry such as Euclid’s postulates, constructing regular polygons (and determining which ones can be constructed).

The activity rounds were:

• Group circus, which involved working on practical Mathematics problems
• Relay race, demanding a combination of physical speed across the room and mental speed in solving mathematical problems
• Crossnumber, the mathematical equivalent of a crossword
• Shuttle, which was a series of mini relays against the clock.