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一年级加减法计算题道带答案10035-31=77-6=41-30=41-14=47-29=30+13=21-13=74-67=43-4=29+40=19-18=14+27=8+14=7+27=68-3=9+33=17-0=48-7=30+49=54-35=8+35=38+12=46+37=20+29=58-54=79-10=85-83=41+18=72-41=14-10=41-15=38+7=33-16=20-0=100-79=72-61=42+35=43+36=50+20=50-35=15+25=67-54=39-35=39+2=49+21=30+0=8-6=25-7=35+17=22+28=46+5=38+0=2-0=25+33=55-4087-40=55-15=20+10=25+034+43=44-21=8+49=39-102-1=45-33=18-11=23+1829+0=41+24=61-41=34-3242+13=9+42=22+29=10+2629-28=3-2=9+43=45+3950-10=15+34=14+48=24+696-28=26-20=1-1=30+833+18=11-4=27+14=68-3211-6=82-66=39-12=22-1647+25=28+33=27-14=38+5029-18=答案438112718718739431412269654217347919434183494502593169264517421117720701540794417013218523050512581547403025772357291127412965202555151361152844049623068603851741365162767261138811。
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