Among those celebrating exam success are quads, young twins, a princess and two ten-year-olds.

Seven-year-old twins Peter and Paula Imafidon made their maths exams seem like child's play.

The children, from Waltham Forest, east London, both achieved D grades in their AS-level maths paper.

Family spokesman Kizzi Nkwocha said: "They are both really happy with what has happened. They just like adding up and playing with numbers. It was not down to any pressure from their parents."

The pair go to a state school in Waltham Forest and studied for the exam at classes in a centre run by the Excellence in Education group.

Two years ago, the twins were among the youngest successful GCSE candidates, with both gaining a G grade for statistics.

Another youngster, ten-year-old Wajih Ahmed, was overjoyed when he achieved a grade A in his maths AS-level after getting a grade A* GCSE last year.

Wajih, of Frimley, Surrey, is a student at Farnborough Sixth Form College.

Web design prodigy Shayan Ahmed, achieved a C grade in his computing AS-level.

The ten-year-old, from Walsall, West Midlands, has spent a year studying for the exam at Ryde Teaching Services in Bushey, Herts.

Shayan, who got his first computer at the age of two, achieved a GCSE B grade in Information and Communication Technologies (ICT) when he was seven years old.

Now he is working on an online blog and hopes to forge a career in web design when he finishes his education.

He said: "I have always loved computers, I find them really interesting and stimulating.

"I've been into IT since the age of two when my grandfather bought me my first computer and at the moment I am in the process of setting up an online blog for my family."

Elsewhere, quadruplets Tolu, Tayo, Tobi and Tosin Oke all achieved A and B grades in their A levels at the St Francis Xavier Sixth Form College in Clapham, south-west London.

Tayo explained that their mother Julie always encouraged them to try hard at school.

"Our mum really encouraged us from as early as year six and prepared us from a young age to take control of our own learning," she said.

Tolu, Tayo, Tobi and Tosin said will celebrate their results by "sitting down and having a chat about our results and the different futures it means for all of us" as well as going to some of the parties and events arranged by college friends.

Princess Eugenie has passed three A-levels, achieving the top grade in two of her subjects.

The Queen's 18-year-old granddaughter achieved A grades in art and English literature and a B in history of art.

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