两位数加减一位数竞赛练习例题

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