For almost 26 years, thousands of viewers have tried their luck at a tricky Countdown conundrum or maths problem from the safety of their armchair. The Channel 4 staple has had fans try their luck ...

Countdown has seen its fair share of seemingly impossible questions that have been cracked by majorly intelligent contestants - but can you answer any of the toughest maths puzzles? Can you answer any ...

Over the years, Channel 4 viewers have tuned in as Countdown maths gurus Carol Vorderman and Rachel Riley give us head-scratching maths problems. But some of the Countdown rounds have been solved - ...

COUNTDOWN’S Rachel Riley has bewildered fans on social media with a mind-boggling maths problem – and people are in uproar over the answer. Taking to Twitter, Marvel director Taika Waititi uploaded a ...

RACHEL RILEY – who rose to fame on Countdown - admitted that she needed a “lie down” after she talked contestants through a tricky maths sum on a recent episode of the popular Channel 4 show. Rachel ...

A former Countdown contestant with a love for mathematics and a way with consonants says you don't have to be brilliant at maths to win the ultimate test of brainpower and wordplay. For many, ...