一年级数学两位数加减一位数题竞赛自测练习题带答案

一年级数学两位数加减一位数题竞赛自测练习题带答案姓名：班级：日期：用时：分钟得分：49-2=24+3=85-3=12-1=87+1=77-5=14-6=31+4=53-6=91-9=13+8=69-6=94-8=60-7=58-8=32+1=91-8=92+5=76-3=39-4=49+5=79+8=75+2=73+5=75-6=94+9=14+5=32-1=91+8=16+1=85+6=58-1=46-6=11+1=62-1=80+7=74-9=81-7=36+8=44-5=22+9=38+5=17-8=67+4=24-2=27-4=82-9=31+8=25+7=51-7=22-6=26+3=95-2=52+1=42-8=50-6=99-8=60+5=20+8=48+9=17-9=40-8=56+5=70-8=56-9=60+8=24-7=25+1=25+5=41-4=14+5=27-9=30-7=79-3=84+9=93-9=63-8=60+7=55+1=57+8=69-1=93-8=39-4=42-7=14+7=95+5=59+3=45-8=25-9=15-6=56+1=29-4=36+6=23-9=92-9=32+1=10+4=60+2=11-5=77+7=71-5=61-9=98+5=40+5=15+1=23+8=54-4=51-8=98+9=58-6=30+3=56+4=56-4=92+2=60+1=93-7=44+2=41+3=92+9=38+6=55+8=64-9=11+5=28+5=68+5=19+6=16-4=81-8=82-5=72-7=61-6=41+3=92+1=61-3=10-3=25+1=70-9=78-4=68-3=56-2=74+9=99-2=78+7=73+8=74+6=82-8=93+6=24+2=13-8=44+2=23+5=62-4=87-4=20+2=14-5=55+2=94+8=82+5=89+9=77-5=72+6=69-9=85-5=97+6=72-6=55-2=36-4=82+7=16-6=93+7=88-9=93-5=96+9=86+2=39+6=11-5=72-8=19+2=83+3=14-3=13-4=52+6=52-6=26-9=44-7=92-5=36-4=64-7=78+2=25-5=65+3=17-4=70+6=68-5=25+7=71-4=46-1=12-4=10+7=36+5=24+4=35+3=42-5=90+1=42+8=61+4=91+3=36-5=84+4=31+2=73+3=71-1=40-8=98-5=59+4=99-1=41-8=59-6=40-1=58+5=67+4=44+4=10-4=57-5=87-9=54+4=86-3=57+2=34-6=97+6=49-6=46-2=63-5=82+1=19-6=70+4=92-3=19+1=74+2=73-4=63-1=86+5=33+4=31-4=79+9=67-7=17+3=65+3=78+7=92+2=33+4=78-5=20-4=65+1=78+4=99-5=66-5=99+8=83+8=42-3=68+9=91-8=81+5=90+7=14-8=78+3=82-1=15-6=94+7=60+3=82+6=60-3=31+2=67+2=52+9=15-8=42+5=75-1=74+3=92-1=43+2=65-6=82+3=42-4=55-6=60+8=42-2=63-5=83+5=35-8=22+2=38+9=30-9=39-3=95+4=98-4=99+3=44-8=15-5=99-9=61+8=12-4=66+1=87-1=52-8=35+4=69-3=80-3=88+6=15-5=17-6=78+5=11-8=10+3=53+3=77+1=37-3=36-7=39+4=97+2=87-7=91+5=45-2=65+1=51-6=53+2=54+5=43-2=18+1=43+5=54-5=22+8=36+8=43+6=46-7=36+5=32-3=81+3=82-4=85+7=99+3=43+3=70-6=44+2=53+3=29+3=53-8=50+7=65+3=40+9=90+9=63-4=55-6=39+3=33+3=66-4=48-7=56-5=86+6=96-7=52-1=75-2=88+5=31-9=29-8=24+5=86-3=40-7=92-3=35+8=40+8=60+1=17+5=33+4=98+3=87-7=78+5=39-1=61+3=60-1=37+1=88+6=43+1=28+5=64+9=96-6=36+5=26+9=49-1=66-7=87+2=54+6=46+6=15+7=63-6=12-2=15+3=56-5=31+5=31-1=71-8=28+4=34+1=88-1=30+7=71+2=74+3=58+2=56+2=45+9=91+1=88-5=93+1=91-9=31+4=65-3=53+2=26-8=31-3=74+5=37-1=98-5=16+3=66+3=42+3=58-7=51-7=86+1=77-5=79-3=42+3=30+4=20-5=51-6=49+1=67-6=94-9=54-6=96-9=49-2=92+9=17+2=55-8=52-5=79+6=79+5=24+3=64-7=74-3=31+3=73-3=63-6=57-4=78+6=61-9=18+3=74-3=63+2=64-2=35+5=88+4=59-3=45+4=22-4=88-8=92+5=88+5=49+7=81-6=11+5=10+6=43-9=58+4=35-1=60+6=94-5=80-6=11-7=23+1=73+1=90-4=12+4=58-6=91-5=77+8=68-3=98-1=46-8=86+2=33+8=74-3=37-5=26+4=39-7=26-4=82-5=12-7=51-4=23+9=91+6=19+2=14-5=69-1=40+5=88+3=24+7=78+6=50-5=62+6=27+5=24-1=11+2=64-9=32-2=51+5=19-2=80-3=43-1=59-9=64+6=63-3=48+4=99+1=66+7=59-2=76-1=50-9=16+1=12-7=87-6=58-1=55+3=82+4=63+9=20-7=15-6=32-4=12+9=21+3=44+4=79+5=15-1=28-7=98+2=97+5=12-1=65+6=74-1=39+6=35-2=96+3=65+2=97+5=23+1=58-6=21-6=64+5=73+8=67+7=20+3=21+2=75-6=44+4=11-5=47+4=74-1=98+7=59-8=31+9=23+2=93-3=79+6=90+9=48-1=60-8=48+9=47+3=83+3=11+9=96+2=25+3=51+6=85+9=58+8=73+1=78-1=99-5=43-2=85+8=68-1=24+5=72-5=76+5=80+5=65-6=46-5=53-1=12+8=56+7=36-9=33+7=64+4=66+2=71+1=23-3=41+3=63-7=48-7=41-1=50+7=88+7=36-9=43+5=84-7=66-7=38+2=45+5=58+8=61+6=91-5=29+9=63+2=49+3=11-9=96-4=49-6=43-9=48-3=49-9=83-7=44-1=49+1=52+3=31-6=36+9=47-3=75+3=13+2=42+2=36+9=65+6=83+4=92+6=76+8=94+1=84-4=94-7=11-7=18+1=35-8=92-6=12+7=68-9=18-3=45-1=96-6=20-6=57+7=76+4=30+1=43+8=76+4=30+5=46-2=84+5=17+5=73-7=95+8=40-3=50+7=52-3=14+3=29-5=96+7=49+4=63-7=13+1=68-4=41+1=51+5=88+1=31+8=94-9=25+7=87+2=35+6=48+7=66+6=17+6=18-4=69+4=66-8=56-7=19-9=91+4=55+5=31+1=63-8=95-5=23-1=70+1=23-9=99+8=77+9=23-6=92-7=46-6=33+5=44+9=94+7=91+4=14-1=26+3=40-9=52+4=47-4=49-9=49-5=10-9=45+5=86+4=50+7=94-3=27+4=96-6=18-2=57-5=44-7=71-8=52-3=71+4=74-6=61-3=93-1=98-7=30-5=59+7=22+1=36+3=71-5=48-2=74-9=12-4=31-9=90+6=92-3=21+8=20+2=68-5=80-2=41-4=55+3=21-2=87-3=20-8=30+1=33-9=53+1=78+8=50+5=39+1=61-3=62-3=82+6=32+3=95-4=37-7=70-2=15-4=12+6=76+7=66-3=71+2=78+1=68-4=79+5=62+9=48-5=84-6=70+8=57+6=61+4=33+9=44-1=86-7=65+1=97-9=32-3=56-2=45+3=12+6=30+7=16+4=60+4=10+7=16-5=73-4=19+1=34+9=75-4=87-3=34+4=59-5=13-6=97+1=67+5=19+8=65-5=59-7=18+7=55+6=27+5=47+2=76-4=24-7=48-1=75-4=18+1=12+3=12-6=80+9=55+7=64+6=36+2=90+6=84-3=15+4=14+1=12-8=27-2=59-6=82-2=85+3=25+5=46-3=58-8=89+2=86-2=92+4=19-8=34+3=46+9=64+9=79-7=53+1=51-6=15-2=32+1=12+8=69+7=19-4=13-8=60-9=97+5=85+1=32-1=74-9=96+2=87-2=51+2=94-9=24+1=77-4=39-9=53-6=88-9=87-3=57+7=82+8=92-4=71-9=62-6=64+8=61+6=10+8=87-6=33+1=67+5=94-1=79-3=29+1=14-5=72+5=22-3=62+8=34+3=51+3=76+4=24+2=21+2=90+7=44-5=92-8=76-1=77-8=63+7=82-7=98-6=83+6=67+7=15+5=81-6=76-7=42-5=33-5=14+4=50+6=53-1=63+2=94+6=50+9=59+1=87-9=33+2=33+8=43-4=13+5=21+9=24-4=51-8=99+5=82+3=53+8=13-6=86-5=62-6=43-2=97-3=99+3=71-6=96-2=50-5=97-9=19+8=47-6=32+7=21-9=81+4=38+3=63+3=64+5=45-6=56-3=18+1=11+7=11-7=26+3=33+4=38-4=13-5=28+5=26+2=24-8=79+5=12-2=29+2=99+8=83-4=21+4=64-8=76-7=44+3=72+9=16-6=22-3=62+2=82+8=87+4=17-9=33+6=55-4=43-1=46+6=44-7=58+6=15-9=57-9=75-9=66+6=91+2=21-4=86-6=36+1=35-6=40-3=42-7=99+5=90+7=18-3=96+7=34+6=54+9=69+6=95-9=65+1=63+9=85+9=43-2=65-6=17-3=79-6=75-1=22+5=90+3=78-4=61+8=25-3=59-5=83+8=34+1=92+8=48-2=33-7=22+6=44-6=95+2=47+2=94-8=25+6=24-9=43-9=62+3=86+5=40+7=34-9=17+9=99+5=13+6=88+6=74-8=32-9=46+9=47-8=44-3=89+1=57-4=92+8=18-7=29+3=59+3=78+4=27+2=80-9=84+8=79-5=89+7=45-2=32-5=37+4=48+5=43-3=72-8=18+4=54-6=36+5=70+8=93+5=13+1=82+3=14+1=33+1=69+7=83-3=36-2=81+2=91-2=22+8=20-6=11-8=82+4=21-5=39+9=44-5=35-3=79+1=35+2=42+3=54+4=65-6=39+6=31-5=68+8=97+9=42+5=34+6=86-2=72+8=28+1=27+2=78+5=49-8=85-5=50-6=63+3=93+5=37-9=30+7=57-1=82-6=19+9=11+5=29+6=21+8=48-1=99+3=21+6=30+3=10-4=95-6=56-4=23-9=90-3=92+5=23-8=80+7=14-8=26+1=95-7=46+5=16-9=69-8=89+2=77+7=53+6=74+7=68+4=70+5=35-4=93+4=32+5=36-7=61+1=47+4=16+4=14-4=12+3=29-3=49-9=24+2=31+1=87-4=77-9=61+9=14-2=73-8=19+9=34+8=26+7=45+4=52-2=31-2=44-6=89+5=55-1=96-4=17-4=54+2=84-1=37-2=53-1=81-2=92-5=45+1=72+9=99+5=43+3=58-8=85+3=75-8=39-3=75-5=17+6=46-9=87+5=72-9=26-7=97+1=57+8=87-4=93+3=60-5=46-6=36+8=79+7=99+6=91-7=62-8=53-6=60+8=67+7=51-9=49+7=95-3=16-4=74-6=13+6=63+9=38-5=64-5=24+8=24+7=85-6=64+9=65+8=46+2=28+9=78-4=75+1=96-8=84-4=18+3=57-4=38+7=46+1=56+6=23+5=17-7=88+4=17-3=57+1=16-2=82-5=16+3=30-3=75-1=77+9=95+6=38+5=68+7=78-1=90+6=56+3=55+5=71+8=71-5=72+8=91-2=81+5=80-1=38+9=36+3=49-9=63-6=86+3=87+2=91+7=92+2=88-3=24+6=60+4=84+7=18-4=96+9=18+8=46+4=58+9=73+5=10-4=28+2=40-1=43-2=62+5=27-4=23-9=20-5=44+6=43+8=28+4=58-8=70-7=36+4=21+6=14+2=68-4=75+4=49-1=22+3=99-3=86-7=26+8=17+7=27-2=52-4=37+3=90-8=99-5=76+1=21+1=41-9=37+2=55-2=89-6=35-8=84-7=76+9=35-2=19+6=69+4=39+9=35+7=40-3=84+4=73-5=54+7=33-3=89-3=74+2=62-3=64+1=12+6=51+5=67+6=26+1=78-2=35+4=65+6=13+9=51+5=94+9=78-1=57+7=48-6=75+7=77-5=78+2=34-8=62-2=85+3=35+4=79+8=86-4=42+1=41-3=34+1=33-7=35+4=35+1=46-8=57-4=23+9=23-8=77+2=83-7=44+2=12+7=57-1=52+4=81-7=30+6=11+7=84-2=42+7=10-1=99-4=63+7=42+9=80-7=74+2=79+1=44-6=39-6=47-6=33+8=37+9=47+6=答案47278211887283547822163865350338397733554877778691031931991791574012618765744439314397122237339324416299353344491652857832616247681726303719182376938455675665688535352110062371695725421483331462684665210345163150431075233605294618646441014463551633732512737765554493587266174655483978581807499265462858832295710287987278608010366533289101007988105884566421861195846173787325780206813766332674581741283837915065943188337670329363983353396371486527858835928103434458831374892076696291372788602068859437731666829461107913977838697681819101638857336961747747791455985384968405888272447213699941023610906986786443966779410118331356783429439980964366455559411948493044493941298478921024664465632455768499959494236624151928951739322212983338943486122371018083386459389444337390413548598960522257101851363063323587377377605854928394823562551828793693196945514487727645341545506185488747101194747858427577134705753845221716562409256491880979356751616346234668974424748616528685659738884171323032227754732972196845913184456832231355305617774250706052100735775411758157588672139282124488414211001021171734533996710224521569817423236948651731055140259085994752575086209828579466747794419367296781855941522063274068687220445641405795274877594050666786386552292433445407643505525454478154445718798849580874192786195915449014648031518035448922661033757491724103535614644256893985328941557223147358491095603255902271141078617854038531019513293156434044150905791319016523763497568589291256623396646658229689292263783758198412312454865540585988359130681118836373796484714378786365424379668829544818372064171169204371843854798722760522561324972174771191568962703896811915425538088304350918496113755737254451333207615551102863165988553852573304779846490886256726718813472937630977197037