Mathematics

Official C

All models correct

Official C

All models correct

Official B

All models correct

Official A, B, C

All models correct

Official A, B, C

All models correct

Official A, D

All models correct

Official B, D

All models correct

Official B, D

All models correct

Official 1860

All models correct

Official 99 – 101

All models correct

Official 44

All models correct

Official 18

All models correct

Official 56

All models correct

Official 11

All models correct

Official 2.4 – 2.6

All models correct

Official 7.4 – 7.6

All models correct

Official 0.74 – 0.76

All models correct