day1:250+5*10+5*2→残り10
day2:10+70+5*2→残り40
day3:40+70+5*4→残り30
day4:30+70+5*4→残り20
day5:20+70+5*2+5*2→残り10
day6:10+70+5*2→残り40
final:40+70+5*4→残り30

…ん?