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1、3121+36=48+4875351869+14542822=87+1396+21671833=384903519=36+547426175912+13=9426-331219+57=9054-3795-4227 =100642618+714956+345317+41257566878-47832932=39+583647-6=59+2667+4285+51=69+38=5229+377316+402837+31=5335+644329+716718561263157226621234+46=5417=7615459=3918381969166825=85-39=7925+12=7516973
2、9481389249936=7640=4918=40+11+24=9582+224882562432644824=78-55648265636086=48+4875351869+145463=87+1396-21984=3849089=36+5472835912+13=191181239=9089544 =81931829562418953628468399=29336476=59+26693=6060672942879=5594329+71565632722664542=36491899=18223643682=829=7293=7559238468262436=493=8196=87549
3、3=8193=9936=7640=40+11+24=9582+2248828539=79-25+12=7516973948131899=182236433649682=85+51=672669=3649484404918=8924829=18+714956+345317+412575-66878478329-32=381969166825=8539=7925+12=75166(7365）=2(45-37）=（35-26)9=56(78-69）=72（36）=7（6254)=(4236)5=32（44）=(7526)7=(5+4）6=81(167)=4(8275)=(27+21)6=45（362
4、7)=384=4576=72826=2537=4598=6398=(36+20）7=47+328=82459=68-244=15+549=38+74=55426=8957=5(25-17)=42+366=5685=32+59=8(2+7)=27-45=(5321）4=(23+31)9=36255=76+28=(65-9)7=（5+27）8=56(6759）=8+27=5+567=3+29=43-248=（27+54）9=42(5649）=（25+24)7=5（3627)=3+49=5628=35+46=23+56=7（4+3）=35+57=47-287=8+27=1593=7+69=49-32
5、8=32+568=47-75=45(3+6）=7(2+6）=72（56-48）=8（89-80)=2+97=9567=32+47=42(2+4)=65+84=44255=2（3+4）=6(97）=56-459=34+57=64(18-9)=48(4+4)=7(42-37)=8（3+6）=4257=7+84=65-53=6+57=28（37-33)=2（47-39)=7537=7+63=(56+8）8=8(5+3)=36-57=82459=71+26=76-59=25+364=47357=4+78=9-62=33-44=68+47=5912+13=191181239=9089544 =81931
6、829562418953628468399=2933647-6=59+2685+51=693=6060672942879=5594329+7167256518+714956+345317+4125756687847832932=39+583647-6=59+2667+4285+51=69+38=5229+377316+402837+31=5335+644329+716718561263157226621234+46=5417=7615459=3918381969166825=85-39=7925+12=75169739481389249936=7640=4918=9582+22488260+7
7、0=72+8=60+610=90+340=50+50=100+900=480+20=48+28=20+430=0+20=170+60=150+50=840+90=6+80=45+55=90+20=22+22=72-50=380-80=410-40=8818=16080=300-70=13050=7520=56040=28080=550500=80040=500500=130-90=460-400=12030=1000-800=113=209=240=422=740=509=123=290=830=411=560=020=809=207=303=105=306=55=205=124=306=22=61=40+11+24=760+30=700+100=480+300=240-50=8640=840-30=118=260=233= 164=122=246=126=366=42=105=306=84=183=255=426=102=189=69+7=357-3=66+12=63-18=486+2=164-4=
