小学一年级数学两位数加减一位数单元练习习题大全附答案

小学一年级数学两位数加减一位数单元练习习题大全附答案姓名：班级：日期：用时：分钟得分：82-9=43+3=92-5=25-4=41+4=41-1=83+2=61+6=72+4=78+9=54-6=61-5=43+8=83-7=34+5=84-6=42+2=65-1=91+9=83+8=26-4=53+7=21-3=18+4=82+6=69+8=28+5=36+8=39+1=21+1=50+9=91+5=19+2=40-1=39-8=71-1=39+5=74+8=73-8=80-2=54-4=55-2=22+7=72+1=73-4=13-3=39-9=96+8=48+9=21-3=61+2=79+2=19-4=59+5=78+3=88-9=44+3=55+2=17-4=63-9=24+5=21+3=91-6=56+9=77+1=47+2=95-2=70-6=53+3=27+7=59+9=61+4=28+8=53-8=90-4=91-5=78-4=75+8=26-1=60-5=99+3=43+1=64+2=34+4=17-4=88+6=52+2=12+3=12+3=89-8=82+8=16+3=66+1=40-7=98-3=83+4=19+8=58+1=47+8=73+3=98-8=96+4=70-8=51+7=29+5=12-5=80+3=29-4=96+3=85+6=93+6=12-7=62+3=31+7=39+9=49-4=41-8=14-2=69+8=95-1=60+2=36-3=49+2=51-6=73-1=60+2=36+7=12+2=28+9=59+6=96+2=54-1=24+5=16+4=91-4=74-9=77-1=73+1=10-8=12-8=52+5=28-9=26+7=94+7=63+5=39-6=21-1=30+2=78-9=83+6=13-1=28+7=96-1=67-5=31-6=44+4=91-3=10+4=16+4=90-9=68+9=84+5=68+1=72+4=41+9=78+9=45+3=84-3=69+6=54+1=28-4=35-2=74+9=92+3=17+1=21+3=68-4=34+2=83-5=18+6=91-7=16+1=17+7=50+9=59+2=66+2=13+5=21-6=36+4=68-1=64+3=89-7=17+9=27+3=63+1=29+3=97+2=89+9=13+2=97+1=34+1=35+3=25+8=90-2=15+1=20+8=92-6=67-3=64+4=27+3=92-4=53+3=38-8=21+9=70+7=89-9=35-6=32+8=67+8=91+6=82-4=56+2=46-3=59-6=16+6=48+5=54+6=63+3=99+9=44-6=36-7=52-3=44+2=96+6=40+8=42-6=85-9=52-6=25-5=16-3=35+2=54+9=71+8=63+1=68+4=51-6=11-2=20-1=75+8=52-4=80-1=20+3=67+9=51+4=39-3=95-6=61+3=54+5=25-5=19+8=35-4=34+1=17-2=35+3=74-1=11-3=53+9=99-3=20+3=41+3=57-4=10+6=79+1=86-2=57-9=88+7=67-9=33+8=21-9=95-7=87+3=73+3=35+3=33+4=64+2=71-9=13+1=92-8=48+8=36+4=75+9=50+1=32-9=43+4=19+6=29+9=59+4=68-5=51+1=54+5=51-6=55+5=39-2=49+3=18+2=26+9=42-5=66-4=87-9=19+7=62+7=97+4=43+1=56-1=56+3=51-9=30+3=10+1=98-3=78-4=96+5=90+7=59-8=74+7=99-1=39-6=66-1=60-5=27-1=91-8=24+2=20-5=86-7=40-5=39+9=74-5=65+8=34-4=66-1=80+1=29+5=52+1=50-5=78-5=12+9=72+5=80+8=42+2=75-7=80-7=46-1=65-6=39-3=43+6=77-2=46-9=36+7=63-3=73+2=73+5=55+2=54-8=35-1=64-5=89-1=76+6=15-6=67-2=62-3=88+4=50-9=25+8=45+6=48+7=79+1=86-4=66+9=69+9=32+2=38+4=74+6=62-1=30+3=11-6=87-8=64-5=20-3=43+2=40-1=89+6=68+6=99+8=93-1=68+8=46+7=93+5=74-9=86+5=38+5=45+6=98+5=45-5=40+1=45+8=46-8=60-1=13+4=79+5=43-1=61+3=74+4=45+6=71+5=49+6=49+1=61-1=80+2=68+4=77+5=34-7=59+8=31+7=47+6=33+3=52+3=39+3=10-4=35-9=14-7=94+7=37+9=94-5=30+8=84+2=76+6=20-2=11-7=62-6=90+8=30-7=43-9=36-7=24+3=54+9=17+8=49+3=53-4=51-1=66+6=57-8=11+6=33-8=50+5=24-7=97+8=69+1=36+1=77+3=47+6=49-3=74+6=58+5=93-3=89+5=57+9=37-8=25+2=89+4=56+6=54+6=57+6=68-5=10-3=65-9=57+6=29+2=36+9=92-9=33+6=17+5=50-6=64+6=17-8=26-1=88+4=26+1=54+3=29+8=59+6=33-4=90+5=83-1=34+2=54+9=85-3=79-5=27-7=53+4=88-1=22+2=20-2=43+3=91-4=20+5=17-4=89+6=26-1=67+9=92-6=56+9=90-9=71+2=12+4=83+8=52-1=70+7=33+6=37+1=33-7=62+9=76+3=30-9=95+6=81-1=18-3=12-1=35+5=32-3=46+7=72+3=45-4=37+3=31+2=82-5=96+1=34+8=44+3=99+2=38-2=44-4=72-9=19+7=94-9=32-1=55+8=18+1=33-1=68+9=48+6=98+3=49+7=68-6=14+7=80+4=64-8=83-5=45-3=26+9=68-3=10-2=34+3=31+8=76+9=67-6=83-2=56+3=76-1=75-1=92+8=78+2=43-8=49+3=76-5=53+4=73+4=66-4=31+4=64-1=54-2=37+9=12-7=30+6=53-1=74-3=62-9=45-8=74+8=85+9=54+7=98-5=95+1=36+6=69-6=77+8=52-3=98-6=44-5=47-4=54-8=78+3=40+7=61+4=63-6=88+2=60+9=99-6=94+7=37+7=19-5=82-3=84-6=10+6=66+2=59+2=86+1=55-6=29-2=34-3=37+5=30-3=59+5=91-4=20+2=96+2=99-7=55+5=14-2=84+7=73+3=96+1=69+4=52+2=54+6=35+1=43-8=29+9=57+6=98-1=52+1=91-3=69-1=66+5=69+2=53-3=11-4=80+3=29+8=65-2=68-2=35+4=93+2=73-5=41-6=99+2=15+5=18+3=94-6=29-9=15+5=75+9=66+6=51-2=66-7=52-5=80-1=95+6=77-6=97+7=36+6=45+4=22+5=67+8=31+7=98+5=11-3=99+5=39-7=18+1=52+5=74-9=97+5=37+7=47+8=56-4=87+2=54+8=88+1=47-8=56-3=47+9=27+7=81-2=65+9=85-9=46-3=89-9=23+2=95+8=49-2=18+2=17+1=64+2=26+2=85-8=23+3=76-4=70-2=53-5=16+7=90+9=87+1=85+9=84-8=75-9=72+8=30-3=73+6=99-4=17+3=20-1=90-5=99+7=72-7=81+8=18-4=37-2=76+2=59+3=15-2=85+9=60+4=90-3=97+3=26+1=81+5=36+5=81+1=75-7=44+5=82+9=40-3=33+8=40+3=36+2=94-2=94+1=81+3=61-6=23+4=64+3=50+4=47-8=98-5=41-5=90+2=68+3=68-3=25-1=12-4=60-9=61+7=78-7=56-1=10-3=91-1=98-5=64-8=65-3=81-3=91-9=98+5=17+4=72+1=46+3=28+4=82+8=49+9=46+2=95+8=40+5=63-4=44-6=92+8=94+2=36-4=52+6=18+4=89+5=52+1=60-1=93+8=37-4=57-5=19-8=72-3=51+7=20-6=20+6=26-3=60+9=55-4=99-7=11+6=76-8=24-4=28+6=25-3=60+2=85-7=66+4=57+3=84-2=20+9=28+4=49+7=17-7=25-1=74+7=20+9=41+8=46+9=37-1=36+9=91+1=76+3=14-7=39+2=76-8=86+2=56-5=44+4=23-3=13-8=21-7=55+5=45+3=73+9=35+8=82+6=15+7=82-9=61+5=35-9=60+1=66+8=27-2=65+2=32+9=66-7=43-1=94+7=31-7=23+4=23+8=92-5=92+1=13-1=16-6=74-9=49-5=42-9=56-9=90-9=68-9=57+1=68+6=64-1=92-7=33-6=29+5=49-7=53+7=44+5=22-6=48+8=10+6=44-3=55+7=87-4=79+2=93-1=11+1=33+9=19+3=18-5=94-6=40+6=31+5=76+5=28+8=84+3=67+1=75+5=94-7=46+3=41-8=15+6=75+3=81+6=36+3=83-5=99+5=30+5=79-7=36+4=81+2=53-4=95+8=65-4=51+6=55-6=20+2=63+7=58+9=62+1=80+3=36-8=49+7=12+9=75-9=93-9=13+3=13+4=89-6=33+5=83+1=78+3=90+7=12-9=15+5=45-6=99-5=60+1=23+7=28-4=55+7=43-8=97+4=85+3=28-4=65-8=94+1=95-4=99-1=96-7=61-9=59-9=70+4=32+6=43+3=16-2=38-2=71+3=23+2=15+6=47-1=24-7=28+1=33+7=99-8=57-6=13-2=40-1=90+8=80+7=76+4=44+7=10-3=97+5=72+3=89+9=31+7=52+1=25+6=44-3=62+8=30-7=58+6=83+5=51+7=74+9=49-2=37+3=75+5=37+6=86-7=94-2=47+3=98+6=33+9=23+7=57-1=38-4=55-3=92-8=61+3=65-6=58-8=96+5=25+3=82-2=41+1=41+2=40+9=61-6=92-6=85+2=41+2=45-6=88-6=99-2=64-1=34-4=60+9=53+9=28-9=57+7=52-4=10+4=20-4=81-4=32-3=61+6=65-2=56+2=33+1=43-1=42-6=98+6=82-1=28-5=10+5=14+3=26+4=50+5=70-5=92+4=20+2=93+5=50-4=81-9=94+7=46+9=69-1=49-6=69+6=92-8=21+4=25-8=55+9=39-9=48-7=70+6=81-5=22+6=55+1=71+8=28-1=73+3=14-2=59-6=65-3=65+5=59+4=58+1=11-9=59+9=56+1=86-7=19+4=24+3=41-7=40+7=71+8=10-1=24-5=60+3=26-4=98+2=40+2=64-6=70+1=37-5=57-9=41-9=38+8=43-3=20+8=74+2=66+8=62+1=62-4=77+9=40+4=59+5=72-9=10+9=37+1=40-2=48+2=46+1=55+3=84-6=73-1=16-6=80+1=92+7=79+2=75-9=32-4=88+4=83+2=19-7=23-6=98-5=90-7=94-8=12-4=68+6=92+7=70+6=22+9=23+8=74+3=21+6=14+9=81+1=98-8=71-8=24+9=32+2=54+7=79-9=63+2=67-4=58+9=30+9=97-7=47+6=62-1=94+2=84-5=73-8=23+1=19+8=35+1=45-4=99+3=42+8=55-9=61-6=97+7=27+8=46+7=96-7=45+4=35-5=28-8=84-3=15+2=60+9=87+7=74-5=77-7=71+7=30-6=80-2=58+2=34+2=93+1=53-6=64+7=97+5=23-8=53-1=77+4=96-6=95+6=18-4=51+7=41+7=37+9=80+7=10+6=95+2=57+7=58-1=93+8=44+2=48+5=10+9=40+1=14+1=24-7=43+5=59+5=72-4=15-5=86-1=31+2=18+3=31+8=84-9=76+7=16+5=70+9=89-2=33+6=56+4=33+3=85-8=29+8=39+2=76-9=66-7=37+4=83-8=65-8=59-2=53+3=98+3=93+2=62-3=93+2=44+2=40+6=59-6=77+1=63-6=11+9=57+2=52-6=29+4=99+9=19+2=92+3=19+7=95-9=33-8=32-2=50+3=98+7=68-7=66-7=57+2=88+2=97-1=59-1=49+8=14+2=99-6=38-3=21-6=88-8=79+9=42+2=14+4=70+1=19-7=11+3=43-9=89+5=93-6=38-3=12-7=54+1=76-6=59+8=88+6=67+5=86-2=61-2=29+7=47-9=67-2=14+3=45-3=85+7=34-6=86-8=14+7=65+8=81+5=57-4=33+8=19+3=60-3=60-8=64+3=97-6=68-5=15+6=67-5=62-6=73+8=99+5=28-2=95-9=81+3=38-3=31-7=34-6=63-7=71+6=77+3=41+6=80-9=18-2=17+2=47-9=66+7=48-1=53-2=93+1=36+7=21+1=25-3=69+2=26+5=32+6=13-5=70+2=18+5=14-1=83+2=39+3=82-4=26-3=70+3=72-2=84-6=26+5=72+5=32+4=48-6=30+4=72-2=97-7=21-4=15+4=51-5=97+8=51-9=57-1=15-1=99+7=78+7=24-8=90+9=64-3=34+6=16+4=68+8=71-7=13+3=36+4=67+6=52-4=92-9=16-8=65+6=25+3=60+6=98+3=38-6=答案734687214540856776874856517639784464100912260182288773344402259962139317044826578505329736910301045718638115648179475713542924856578499364563468653645868674832555102446638139454151581901967339587275955769010062583478325999199565384845331277946233514572624314376598532920876576742457193310168332032698912359562254888142081778969765087488175552433839518246436782484172459616818154067678226306432999815983538338816288664683088563030778029407597785843532253606610838294946102483676462013376379647245919834879237655368964592027313515387386296234453168084489558411288907638376662148456408451234725386363525945603752203537627826691014455594233119574101975181983365552683261579354869733065813453457321778844687345593649753743607578574634598882965599241335155808275783442806133579591745399574107927653986591435110340415338591784426478517655506082728227673853365542626710146893886821845698233429276325524950724917255517105703780534680639094662927936260636375663314583392244709259227573765299582366382742057872418468725139525768665817316915177393826717921101801511402953754140337797424710136406326853163193277541015662218456784235658373985618159757410080355271577762356352465365271533782946193964263854992394346814765579069931014414797816686187492731422764872298926012917697735460363538639753886871715078337636639956835101202188202084724959477910171104424927753810381043219576510244555289628939535634797476438025103472018662877267268482399889476668027799520198510665891435786213946487100278641826849913741433892958455276754399336927165248516871557909356627882103217349329058481034559381009632582294535910133521169581426236951921768203422627870608229325610248129495536459279741688851482051460488243882273662661742567415942101242731879312106544334781595874638527344260491656164162838192124222138846368