Pupils told the BBC that the wording of the questions was confusing so they did not know what was being asked.
Daily Mail on MSN
Sum of all fears! 11,000 sign petition after 'poorly-worded' maths paper didn't add up
Pupils have complained they were left fearing for their futures after sitting a Higher maths exam which was 'totally ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results