Lovelive mobile games, traditional activities, I'm not sure about fc for hard and ex. Is it worthwhile to jump EX or pt for hard activities?

If you mean playing traditional activity songs to get pt, here is the data table of traditional activities, which is not only related to combo but also related to scores. In brackets, the pt obtained by each prop is average.

if you play ordinary songs and save props, ex is cost-effective, not only with more experience, but also with 27 props from 25lp, which is relatively cost-effective.