一年级数学计算题专项练习1000题汇编

一年级数学计算题专项练习1000题汇编70+6=11+7=72+2=31+3=73+8=64+4=70+4=59+4=84+9=7+2=79+7=50+2=85+9=58+2=39+3=64+7=95+3=81+8=63+8=68+4=53+7=11+5=46+5=67+2=30+2=60+7=62+2=96+3=86+7=40+5=19+5=22+4=80+5=61+7=91+7=76+8=72+8=77+6=30+7=48+3=45+4=75+8=83+9=3+6=41+3=34+4=78+8=51+4=60+2=46+3=80+9=26+4=70+5=25+3=66+2=9+5=71+3=39+9=12+2=58+9=43+4=58+3=60+4=77+2=42+6=56+4=77+8=97+1=10+9=73+2=6+9=11+9=56+3=44+5=78+5=44+4=42+8=82+7=92+2=45+1=10+4=4+2=26+7=66+1=41+2=84+8=25+8=2+5=76+9=75+5=31+50=72+20=37+60=19+70=6+40=35+60=29+40=21+60=42+40=66+20=2+44=3+29=8+65=9+32=2+48=9+75=2+20=4+35=9+78=7+11=4+32=1+59=9+65=9+3=8+25=5+32=6+18=3+91=3+46=6+32=7+45=8+49=5+31=9+30=2+47=4+22=2+42=3+13=7+21=3+67=6+23=9+29=6+79=4+81=7+15=3+97=6+71=4+57=4+12=8+3=9+19=3+1=3+52=6+49=4+44=9+90=7+80=8+45=5+56=9+56=8+38=9+17=7+36=7+22=9+43=9+8=7+23=6+48=3+85=8+7=2+60=5+48=2+67=5+67=9+74=8+51=3+80=2+1=3+96=7+68=2+97=8+92=3+82=1+7=5+59=5+84=8+11=5+20=2+95=2+98=2+45=9+46=2+10=2+53=4+66=8+82=5+28=5+85=5+80=1+97=20+76=40+24=50+18=50+47=30+35=40+3=20+62=60+11=50+48=20+5=60-6=14-9=51-3=30-4=51-9=96-5=61-9=82-4=63-4=20-4=66-3=46-7=67-4=49-6=24-6=71-9=84-5=79-5=39-2=69-4=78-8=34-4=84-8=61-7=31-9=89-6=10-5=17-5=97-2=42-7=35-9=50-6=54-9=81-2=31-2=75-5=56-4=23-3=15-9=96-7=65-5=73-5=32-3=43-5=9-3=87-6=99-5=24-1=64-6=49-3=16-9=59-2=73-4=41-4=61-4=75-9=36-2=16-7=49-5=40-6=27-5=66-8=29-9=89-2=27-9=33-9=13-6=93-7=23-8=45-7=12-9=21-1=21-2=41-1=90-7=54-8=35-7=97-6=97-8=21-8=86-9=18-6=72-7=44-5=46-3=14-2=63-8=48-9=54-3=46-5=76-20=42-30=66-50=92-90=92-70=92-50=67-50=14-10=67-30=93-80=41+8+5=10+9+8=18+8+7=23+9+2=38+8+5=82+7+5=33+9+2=36+8+7=52+3+6=29+2+6=87+5+6=22+7+4=82+7+4=88+2+4=35+4+7=9+5+3=34+8+3=32+1+7=13+7+6=42+7+5=40+8+2=55+2+9=42+3+8=41+6+1=27+4+5=62+9+2=47+4+7=31+4+2=72+7+9=94+2+4=20+3+6=57+6+7=68+7+8=27+5+7=87+7+5=40+8+9=34+5+2=79+2+9=57+7+9=24+7+6=44+8+5=46+4+3=90+4+5=2+9+8=48+3+9=72+2+3=52+5+6=51+5+9=84+2+8=38+7+5=52+9+3=45+2+6=2+6+3=53+1+8=69+2+3=78+9+5=18+2+8=5+8+7=54+7+9=62+7+3=45+7+8=22+1+6=71+5+8=63+3+8=57+8+5=19+9+3=56+6+3=75+3+8=86+2+8=42+8+4=5+9+3=19+2+4=52+3+7=45+6+9=87+5+8=25+3+2=52+7+9=49+8+2=61+4+6=12+7+5=74+9+2=83+4+5=51+6+3=63+7+2=56+4+3=73+9+4=83+9+8=71+9+7=15+9+4=39+9+2=64+2+5=60+1+2=65+3+7=44+2+9=57+8+7=50+8+4=71+9+5=77+8+3=26+3+8=50+5+8=23+5+2=18+3+6=41+7+2=10+7+8=59+8+6=29+6+3=31+3+9=46+4+6=12+2+3=8+3+1=49+3+9=62+8+5=43+7+5=7+1+3=43+5+3=63+7+8=18+2+4=16+7+5=15+8+7=30+1+6=25+2+3=88+2+5=74+4+2=85+8+4=73+6+4=81+3+5=84+6+7=36+6+9=69+3+4=44+9+4=88+4+6=41+4+1=48+4+9=23+5+4=40+3+7=42+3+5=22+8+7=63+2+3=72+4+2=37+7+6=44+5+8=39+8+5=59+4+9=82+5+2=51+2+9=43+9+7=89+4+5=56+4+8=28+2+3=39+6+1=52+2+3=54+6+7=40+8+3=63+6+2=23+7+8=32+7+60=23+3+20=51+7+20=21+8+30=65+5+30=5+8+80=34+5+50=26+2+70=16+3+20=52+5+30=62+20+4=37+30+3=28+10+5=14+80+3=30+20+5=42+40+4=25+60+9=45+50+4=11+70+9=59+20+2=13+6-4=38+7-3=20+6-4=51+8-7=28+2-8=64+3-6=74+4-9=10+1-3=61+9-4=66+2-4=73+5-2=98+1-8=58+4-7=75+1-7=82+7-4=5+2-7=62+4-9=90+4-2=18+2-7=56+6-3=50+5-3=58+7-9=46+4-2=18+2-1=31+5-4=9+6-2=20+2-8=50+9-8=52+8-7=64+6-5=16+2-6=32+9-7=21+9-2=33+5-3=55+4-7=25+7-6=37+7-8=64+4-2=10+3-2=25+6-3=14+4-5=2+8-9=91+4-6=90+3-1=35+8-4=55+6-7=77+9-3=43+1-2=74+8-5=38+3-8=64+5-8=18+5-9=81+2-9=57+7-9=4+5-7=10+2-4=34+3-8=56+5-9=38+2-6=23+3-6=86+2-5=49+5-9=19+5-4=87+7-6=91+3-8=56+9-5=87+5-2=4+5-2=96+4-3=72+7-5=9+3-6=10+7-3=32+5-3=46+9-2=96+2-4=33+9-3=4+9-3=67+2-1=18+6-7=16+3-9=7+9-3=64+3-9=38+7-5=42+3-2=72+6-7=6+8-7=21+4-7=64+4-6=4+3-7=86+6-1=54+9-5=85+7-4=86+9-2=9+7-2=69+2-4=13+3-5=75+5-4=35+3-2=6+5-7=28+7-3=19+9-4=85+6-1=15+5-4=53+4-8=16+2-9=68+6-3=34+2-7=41+7-1=68+4-6=59+3-5=49+4-2=13+9-2=50+4-7=9+8-2=44+5-4=8+3-9=3+6-4=93+5-4=70+7-2=37+6-2=11+2-3=83+6-4=83+5-2=65+8-6=34+5-4=86+5-2=69+8-4=80+5-8=12+8-3=50+9-6=27+7-2=36+2-9=64+5-3=19+9-2=65+4-5=17+6-8=35+5-6=99+1-3=59+9-8=36+7-2=81+3-9=51+8-3=66+3-8=23+2-9=87+8-5=71+5-9=7+9-8=85+2-9=54+6-7=70+4-9=5+6-3=92+8-3=70+6-3=22+8-9=63+8-7=48+2-20=77+5-20=87+5-80=58+2-50=55+2-50=76+4-70=77+7-20=35+4-30=65+3-10=80+2-20=73+20-8=2+60-4=24+60-4=2+90-7=48+20-3=24+70-3=4+80-6=5+40-9=28+10-3=4+90-9=40-2-4=95-9-7=82-3-9=98-5-3=48-8-7=94-7-3=54-4-8=68-1-4=28-7-6=83-6-5=19-7-5=78-8-5=67-8-4=29-3-2=41-6-4=87-6-8=32-7-9=60-8-4=41-2-9=49-5-3=16-3-4=72-3-9=59-6-9=29-6-8=40-5-7=57-9-6=20-9-7=40-8-4=16-4-9=62-6-7=64-5-8=67-8-3=30-8-9=53-5-3=39-3-2=31-9-5=94-2-4=76-4-5=69-8-6=80-4-5=64-5-4=16-1-8=91-6-5=70-9-8=62-5-8=21-4-6=68-6-4=13-1-2=46-8-7=19-6-1=72-8-6=95-3-5=28-8-4=57-3-2=21-8-5=17-3-4=49-3-5=35-5-4=97-7-2=84-4-8=94-9-8=33-2-9=82-4-2=10-3-7=39-5-4=47-9-4=8-3-5=80-3-8=58-2-6=10-3-5=89-7-9=78-1-4=32-3-8=66-6-2=97-3-5=10-3-4=62-4-8=96-7-5=36-3-8=76-4-8=72-5-7=47-5-8=93-5-9=19-1-7=74-4-5=56-7-9=74-8-7=23-6-2=57-7-5=40-9-5=98-3-5=34-5-8=85-4-7=52-8-2=48-8-9=38-5-8=86-5-9=74-3-1=78-5-6=86-8-6=24-9-3=28-4-9=34-2-6=61-4-8=33-4-9=36-5-4=58-6-2=50-5-1=13-3-5=65-7-9=55-4-2=35-7-4=75-8-9=58-8-5=90-6-4=39-6-7=59-7-5=30-6-5=94-5-4=48-7-9=99-8-5=79-1-7=84-8-7=53-4-3=13-8-4=95-6-8=81-5-7=25-5-4=62-8-3=42-8-4=42-5-2=81-1-5=82-9-7=97-3-4=92-2-6=37-5-8=83-3-9=74-9-5=63-6-7=19-5-9=20-8-7=98-9-3=17-2-3=70-3-4=24-4-5=59-9-5=26-4-7=23-4-8=88-8-9=89-6-3=88-6-5=68-9-2=78-9-8=26-7-4=97-9-4=62-8-40=99-2-80=81-9-50=96-8-60=69-2-20=85-8-20=80-9-30=50-2-40=59-6-20=84-3-50=69-40-2=62-30-9=97-20-5=25-20-5=86-40-5=68-20-6=36-20-2=97-40-5=96-10-8=79-40-9=88-3+6=13-5+2=40-7+4=32-5+6=37-7+9=58-2+9=59-3+5=11-9+6=81-5+4=93-4+6=90-2+7=53-1+4=42-5+8=4-1+6=87-7+9=43-5+8=52-7+9=54-9+8=25-9+3=81-3+1=92-6+5=36-4+9=8-2+5=25-8+5=50-8+4=80-3+4=69-3+8=68-2+7=95-8+9=53-3+6=46-6+9=84-4+1=19-7+6=78-2+6=86-6+5=72-4+3=62-5+8=25-9+6=15-6+9=79-7+2=81-8+6=93-8+2=46-7+6=92-4+7=67-8+7=51-6+2=97-6+4=5-1+4=7-4+9=28-7+4=49-9+3=59-3+4=45-8+5=57-9+5=10-8+3=74-2+5=22-7+2=36-2+6=49-2+8=93-8+7=53-7+8=84-8+3=45-6+8=48-4+5=77-2+3=10-3+5=84-5+4=53-3+5=76-6+5=75-2+6=45-5+9=93-9+1=51-8+6=27-9+1=13-6+3=83-7+6=87-3+4=61-7+4=99-5+3=77-4+7=99-9+4=96-8+7=34-6+3=11-5+8=67-9+8=13-3+9=77-8+3=74-3+2=17-8+3=45-6+9=41-5+4=29-3+7=79-8+2=94-3+6=16-2+9=28-7+5=25-4+5=42-4+7=7-3+5=24-7+6=84-8+7=42-6+1=14-4+6=63-1+8=15-9+2=51-4+3=73-2+9=91-1+6=38-3+2=53-1+2=40-2+7=43-9+3=26-6+7=82-6+8=13-9+8=32-6+3=17-6+8=73-9+3=64-6+9=79-9+7=20-5+4=49-1+6=67-6+4=66-7+3=83-9+4=74-6+2=97-6+5=42-4+5=31-2+5=28-5+7=74-9+8=58-3+7=45-4+5=65-8+6=66-7+2=63-7+5=46-3+7=27-1+2=35-5+6=42-1+4=20-3+6=60-2+3=59-3+8=6-2+8=52-3+2=92-8+2=55-8+4=38-4+7=40-5+6=65-6+3=61-6+7=20-8+1=80-4+2=85-4+7=38-5+7=49-7+30=25-9+70=8-2+90=29-4+30=35-5+20=24-8+50=10-5+20=7-2+30=94-5+10=35-6+70=62-60+8=96-90+3=37-20+4=72-40+2=91-40+2=70-40+3=39-20+3=63-40+2=80-70+5=93-60+6=参考答案70+6=7611+7=1872+2=7431+3=3473+8=8164+4=6870+4=7459+4=6384+9=937+2=979+7=8650+2=5285+9=9458+2=6039+3=4264+7=7195+3=9881+8=8963+8=7168+4=7253+7=6011+5=1646+5=5167+2=6930+2=3260+7=6762+2=6496+3=9986+7=9340+5=4519+5=2422+4=2680+5=8561+7=6891+7=9876+8=8472+8=8077+6=8330+7=3748+3=5145+4=4975+8=8383+9=923+6=941+3=4434+4=3878+8=8651+4=5560+2=6246+3=4980+9=8926+4=3070+5=7525+3=2866+2=689+5=1471+3=7439+9=4812+2=1458+9=6743+4=4758+3=6160+4=6477+2=7942+6=4856+4=6077+8=8597+1=9810+9=1973+2=756+9=1511+9=2056+3=5944+5=4978+5=8344+4=4842+8=5082+7=8992+2=9445+1=4610+4=144+2=626+7=3366+1=6741+2=4384+8=9225+8=332+5=776+9=8575+5=8031+50=8172+20=9237+60=9719+70=896+40=4635+60=9529+40=6921+60=8142+40=8266+20=862+44=463+29=328+65=739+32=412+48=509+75=842+20=224+35=399+78=877+11=184+32=361+59=609+65=749+3=128+25=335+32=376+18=243+91=943+46=496+32=387+45=528+49=575+31=369+30=392+47=494+22=262+42=443+13=167+21=283+67=706+23=299+29=386+79=854+81=857+15=223+97=1006+71=774+57=614+12=168+3=119+19=283+1=43+52=556+49=554+44=489+90=997+80=878+45=535+56=619+56=658+38=469+17=267+36=437+22=299+43=529+8=177+23=306+48=543+85=888+7=152+60=625+48=532+67=695+67=729+74=838+51=593+80=832+1=33+96=997+68=752+97=998+92=1003+82=851+7=85+59=645+84=898+11=195+20=252+95=972+98=1002+45=479+46=552+10=122+53=554+66=708+82=905+28=335+85=905+80=851+97=9820+76=9640+24=6450+18=6850+47=9730+35=6540+3=4320+62=8260+11=7150+48=9820+5=2560-6=5414-9=551-3=4830-4=2651-9=4296-5=9161-9=5282-4=7863-4=5920-4=1666-3=6346-7=3967-4=6349-6=4324-6=1871-9=6284-5=7979-5=7439-2=3769-4=6578-8=7034-4=3084-8=7661-7=5431-9=2289-6=8310-5=517-5=1297-2=9542-7=3535-9=2650-6=4454-9=4581-2=7931-2=2975-5=7056-4=5223-3=2015-9=696-7=8965-5=6073-5=6832-3=2943-5=389-3=687-6=8199-5=9424-1=2364-6=5849-3=4616-9=759-2=5773-4=6941-4=3761-4=5775-9=6636-2=3416-7=949-5=4440-6=3427-5=2266-8=5829-9=2089-2=8727-9=1833-9=2413-6=793-7=8623-8=1545-7=3812-9=321-1=2021-2=1941-1=4090-7=8354-8=4635-7=2897-6=9197-8=8921-8=1386-9=7718-6=1272-7=6544-5=3946-3=4314-2=1263-8=5548-9=3954-3=5146-5=4176-20=5642-30=1266-50=1692-90=292-70=2292-50=4267-50=1714-10=467-30=3793-80=1341+8+5=5410+9+8=2718+8+7=3323+9+2=3438+8+5=5182+7+5=9433+9+2=4436+8+7=5152+3+6=6129+2+6=3787+5+6=9822+7+4=3382+7+4=9388+2+4=9435+4+7=469+5+3=1734+8+3=4532+1+7=4013+7+6=2642+7+5=5440+8+2=5055+2+9=6642+3+8=5341+6+1=4827+4+5=3662+9+2=7347+4+7=5831+4+2=3772+7+9=8894+2+4=10020+3+6=2957+6+7=7068+7+8=8327+5+7=3987+7+5=9940+8+9=5734+5+2=4179+2+9=9057+7+9=7324+7+6=3744+8+5=5746+4+3=5390+4+5=992+9+8=1948+3+9=6072+2+3=7752+5+6=6351+5+9=6584+2+8=9438+7+5=5052+9+3=6445+2+6=532+6+3=1153+1+8=6269+2+3=7478+9+5=9218+2+8=285+8+7=2054+7+9=7062+7+3=7245+7+8=6022+1+6=2971+5+8=8463+3+8=7457+8+5=7019+9+3=3156+6+3=6575+3+8=8686+2+8=9642+8+4=545+9+3=1719+2+4=2552+3+7=6245+6+9=6087+5+8=10025+3+2=3052+7+9=6849+8+2=5961+4+6=7112+7+5=2474+9+2=8583+4+5=9251+6+3=6063+7+2=7256+4+3=6373+9+4=8683+9+8=10071+9+7=8715+9+4=2839+9+2=5064+2+5=7160+1+2=6365+3+7=7544+2+9=5557+8+7=7250+8+4=6271+9+5=8577+8+3=8826+3+8=3750+5+8=6323+5+2=3018+3+6=2741+7+2=5010+7+8=2559+8+6=7329+6+3=3831+3+9=4346+4+6=5612+2+3=178+3+1=1249+3+9=6162+8+5=7543+7+5=557+1+3=1143+5+3=5163+7+8=7818+2+4=2416+7+5=2815+8+7=3030+1+6=3725+2+3=3088+2+5=9574+4+2=8085+8+4=9773+6+4=8381+3+5=8984+6+7=9736+6+9=5169+3+4=7644+9+4=5788+4+6=9841+4+1=4648+4+9=6123+5+4=3240+3+7=5042+3+5=5022+8+7=3763+2+3=6872+4+2=7837+7+6=5044+5+8=5739+8+5=5259+4+9=7282+5+2=8951+2+9=6243+9+7=5989+4+5=9856+4+8=6828+2+3=3339+6+1=4652+2+3=5754+6+7=6740+8+3=5163+6+2=7123+7+8=3832+7+60=9923+3+20=4651+7+20=7821+8+30=5965+5+30=1005+8+80=9334+5+50=8926+2+70=9816+3+20=3952+5+30=8762+20+4=8637+30+3=7028+10+5=4314+80+3=9730+20+5=5542+40+4=8625+60+9=9445+50+4=9911+70+9=9059+20+2=8113+6-4=1538+7-3=4220+6-4=2251+8-7=5228+2-8=2264+3-6=6174+4-9=6910+1-3=861+9-4=6666+2-4=6473+5-2=7698+1-8=9158+4-7=5575+1-7=6982+7-4=855+2-7=062+4-9=5790+4-2=9218+2-7=1356+6-3=5950+5-3=5258+7-9=5646+4-2=4818+2-1=1931+5-4=329+6-2=1320+2-8=1450+9-8=5152+8-7=5364+6-5=6516+2-6=1232+9-7=3421+9-2=2833+5-3=3555+4-7=5225+7-6=2637+7-8=3664+4-2=6610+3-2=1125+6-3=2814+4-5=132+8-9=191+4-6=8990+3-1=9235+8-4=3955+6-7=5477+9-3=8343+1-2=4274+8-5=7738+3-8=3364+5-8=6118+5-9=1481+2-9=7457+7-9=554+5-7=210+2-4=834+3-8=2956+5-9=5238+2-6=3423+3-6=2086+2-5=8349+5-9=4519+5-4=2087+7-6=8891+3-8=8656+9-5=6087+5-2=904+5-2=796+4-3=9772+7-5=749+3-6=610+7-3=1432+5-3=3446+9-2=5396+2-4=9433+9-3=394+9-3=1067+2-1=6818+6-7=1716+3-9=107+9-3=1364+3-9=5838+7-5=4042+3-2=4372+6-7=716+8-7=721+4-7=1864+4-6=624+3-7=086+6-1=9154+9-5=5885+7-4=8886+9-2=939+7-2=1469+2-4=6713+3-5=1175+5-4=7635+3-2=366+5-7=428+7-3=3219+9-4=2485+6-1=9015+5-4=1653+4-8=4916+2-9=968+6-3=7134+2-7=2941+7-1=4768+4-6=6659+3-5=5749+4-2=5113+9-2=2050+4-7=479+8-2=1544+5-4=458+3-9=23+6-4=593+5-4=9470+7-2=7537+6-2=4111+2-3=1083+6-4=8583+5-2=8665+8-6=6734+5-4=3586+5-2=8969+8-4=7380+5-8=7712+8-3=1750+9-6=5327+7-2=3236+2-9=2964+5-3=6619+9-2=2665+4-5=6417+6-8=1535+5-6=3499+1-3=9759+9-8=6036+7-2=4181+3-9=7551+8-3=5666+3-8=6123+2-9=1687+8-5=9071+5-9=677+9-8=885+2-9=7854+6-7=5370+4-9=655+6-3=892+8-3=9770+6-3=7322+8-9=2163+8-7=6448+2-20=3077+5-20=6287+5-80=1258+2-50=1055+2-50=776+4-70=1077+7-20=6435+4-30=965+3-10=5880+2-20=6273+20-8=852+60-4=5824+60-4=802+90-7=8548+20-3=6524+70-3=914+80-6=785+40-9=3628+10-3=354+90-9=8540-2-4=3495-9-7=7982-3-9=7098-5-3=9048-8-7=3394-7-3=8454-4-8=4268-1-4=6328-7-6=1583-6-5=7219-7-5=778-8-5=6567-8-4=5529-3-2=2441-6-4=3187-6-8=7332-7-9=1660-8-4=4841-2-9=3049-5-3=4116-3-4=972-3-9=6059-6-9=4429-6-8=1540-5-7=2857-9-6=4220-9-7=440-8-4=2816-4-9=362-6-7=4964-5-8=5167-8-3=5630-8-9=1353-5-3=4539-3-2=3431-9-5=1794-2-4=8876-4-5=6769-8-6=5580-4-5=7164-5-4=5516-1-8=791-6-5=8070-9-8=5362-5-8=4921-4-6=1168-6-4=5813-1-2=1046-8-7=3119-6-1=1272-8-6=5895-3-5=8728-8-4=1657-3-2=5221-8-5=817-3-4=1049-3-5=4135-5-4=2697-7-2=8884-4-8=7294-9-8=7733-2-9=2282-4-2=7610-3-7=039-5-4=3047-9-4=348-3-5=080-3-8=6958-2-6=5010-3-5=289-7-9=7378-1-4=7332-3-8=2166-6-2=5897-3-5=8910-3-4=362-4-8=5096-7-5=8436-3-8=2576-4-8=6472-5-7=6047-5-8=3493-5-9=7919-1-7=1174-4-5=6556-7-9=4074-8-7=5923-6-2=1557-7-5=4540-9-5=2698-3-5=9034-5-8=2185-4-7=7452-8-2=4248-8-9=3138-5-8=2586-5-9=7274-3-1=7078-5-6=6786-8-6=7224-9-3=1228-4-9=1534-2-6=2661-4-8=4933-4-9=2036-5-4=2758-6-2=5050-5-1=4413-3-5=565-7-9=4955-4-2=4935-7-4=2475-8-9=5858-8-5=4590-6-4=8039-6-7=2659-7-5=4730-6-5=1994-5-4=8548-7-9=3299-8-5=8679-1-7=7184-8-7=6953-4-3=4613-8-4=195-6-8=8181-5-7=6925-5-4=1662-8-3=5142-8-4=3042-5-2=3581-1-5=7582-9-7=6697-3-4=9092-2-6=8437-5-8=2483-3-9=7174-9-5=6063-6-7=5019-5-9=520-8-7=598-9-3=8617-2-3=1270-3-4=6324-4-5=1559-9-5=4526-4-7=1523-4-8=1188-8-9=7189-6-3=8088-6-5=7768-9-2=5778-9-8=6126-7-4=1597-9-4=8462-8-40=1499-2-80=1781-9-50=2296-8-60=2869-2-20=4785-8-20=5780-9-30=4150-2-40=859-6-20=3384-3-50=3169-40-2=2762-30-9=2397-20-5=7225-20-5=086-40-5=4168-20-6=4236-20-2=1497-40-5=5296-10-8=7879-40-9=3088-3+6=9113-5+2=1040-7+4=3732-5+6=3337-7+9=3958-2+9=6559-3+5=6111-9+6=881-5+4=8093-4+6=9590-