I think math is more important. Liberal arts students are not particularly good at math, but their geography scores are not particularly high. If you learn math well, you can get a lot of points and open the gap with others. For example, if you got 60 points in geography and 90 points in other exams, the gap is 30 points, but you have to get 140 in math and 90 points in other exams, the gap is 50 points, but at least you have to get geography.