2.41400-500=40900
3.8100+3000=11100
4.27400+41500-1900=67000
5.11100+40900+8100=60000
6.324500-14500-5000=305000
7.39300
8.60000+305000+39300=401300
9.39500
10.7200+5000=12200
11.39500+12200=51700
12.118000
13.51700+118000=169700
14.300000+1500+8700+50000=360200