计算题列表
660-480=250+410=120+180=490-40=850-450=460-160=710-250=370+460=130+180=550+290=480+320=500-220=320+300=440+260=570+470=370+260=510+400=990-40=500+110=170+320=610+290=510+450=290+170=480-280=460+620=570+90=150+70=620+570=320+650=0+180=990-30=0+230=490-420=170+410=710-440=220+480=690-530=70+400=900-400=380-210=910-40=550-190=580+150=420+0=990-30=610+90=250-240=380+510=0+250=0-380=360+220=400-110=220+60=880-290=60+450=440+350=880-70=500+210=340-290=560-170=530+140=920-490=410+300=120+540=940-260=850-10=570-410=530-250=210+500=220+400=200+130=200-170=650+110=430-410=950-330=560+500=160+460=760-180=900-230=600-110=500+380=260+390=710-280=90+310=150+370=170+230=880-20=550+570=370-10=810-420=290+480=660-480=180250+410=660120+180=300490-40=450850-450=400460-160=300710-250=460370+460=830130+180=310550+290=840590-550=320+360=330+350=560-330=350-80=180+110=560+0=530+600=340+410=计算题答案
610+290=900510+450=960290+170=460480-280=200460+620=1080570+90=660150+70=220620+570=1190320+650=9700+180=820480+320=800500-220=280320+300=620440+260=700570+470=1040370+260=630510+400=910990-40=950500+110=610170+320=490910-40=870550-190=360580+150=730420+0=1060990-30=960610+90=700250-240=10380+510=00+250=00-380=510360+220=580990-30=9600+230=870490-420=70170+410=580710-440=270220+480=700690-530=16070+400=470900-400=500380-210=170920-490=430410+300=710120+540=660940-260=680850-10=840570-410=160530-250=280210+500=710220+400=620200+130=330200-170=30400-110=290220+60=280880-290=59060+450=510440+350=790880-70=810500+210=710340-290=50560-170=390530+140=670710-280=43090+310=400150+370=520170+230=400880-20=860550+570=1120370-10=360810-420=390290+480=770650+110=760430-410=20950-330=620560+500=1060160+460=620760-180=580900-230=670600-110=490500+380=880260+390=650590-550=40320+360=680330+350=680560-330=230350-80=270180+110=290560+0=1200530+600=1130340+410=750
