Do you live in fear of sums?

When it comes to mathematics, almost half the British workforce has a problem.

15 million adults would not scrape the lowest G grade in the subject at GCSE because they are not 'properly numerate'.

Up to 13.5 million experience increased blood pressure when they have to make basic calculations such as cooking times.

The average adult faces maths challenges 14 times a day but how well do you fare? Try our quick quiz without using a calculator!