In the past mathematics qualifications offered a different set of tiers, with three. These were foundation tier at grades G, F, E, and D; intermediate tier at grades E, D, C, and B; and higher tier at grades C, B, A, and A*. This eventually changed to match the tiers in all other GCSE qualifications.
In the past mathematics qualifications offered a different set of tiers with three These were foundation tier at grades G F E and D; intermediate tier at grades E D C and B; and higher tier at grades C B A and A* This eventually changed to match the tiers in all other GCSE qualifications