Mathematicians from St Elizabeth’s were put to the test by a special teacher called Mr Numbervator.
Mr Numbervator presents a TV show on BBC 1 to teach children fun and new ways to learn about maths.
The character, whose real name is Isaac Anoom, visits schools up and down the country to lead classes and assemblies.
Pupils were delighted to take part in his tasks that included mental number problems, memory activities, place value activities and human number lines.
