一年級數(shù)學(xué)兩位數(shù)加減一位數(shù)題競賽作業(yè)例題帶答案姓名：班級：日期：用時：分鐘得分：94-5=75+8=72+5=90+8=51-1=57+6=42+7=43+5=84-9=36-7=72+8=61-8=47-8=56+4=76-6=60+2=51+4=49+4=42-9=90+3=85-5=70+1=45-7=85-3=89+5=50-9=91+9=64-6=15-9=17-3=25-4=44-9=32+6=54+5=72-1=32+8=57+4=17+3=13-9=35+8=45-9=10+2=60-4=53-7=81+4=35+8=97-3=98-4=24+8=74-1=81+1=72+7=46-8=45+3=72+9=97+9=74-9=39+2=29+9=47-3=23+8=83+1=32+5=19-1=72+6=86-6=21+5=55+9=41-6=15-5=73+1=27-5=75+7=36+2=70+5=30+2=99-4=23-2=56+3=72-1=12+6=19-9=73-5=27+8=92+7=79-3=70+4=66+8=85+9=30+5=14+2=47+6=11-5=97-6=49-1=66-4=55+7=62-8=33-4=15+7=50-8=51+8=65+8=15+3=95-1=11+3=45+2=53+5=50+4=94+2=64+7=15-7=50-4=90+2=79-8=70-9=92+4=80+6=14-9=10+3=98-5=44+3=90+5=66+1=72+6=94+5=91-1=42+4=51-6=80+3=97+9=14+1=47-6=75-2=11-8=91+2=19+5=20-6=40-8=64+6=21+9=70-4=60-3=96+3=25-3=52-9=87+6=51+3=58+6=16+8=87-2=56+2=44+7=22+5=81+1=36+9=87-3=76+1=26+2=63-5=18-2=72-3=26-3=65+9=36+3=29-9=50+7=80+3=17+4=80-4=79-8=72+8=70-2=99+7=73-5=30+5=91-8=21-1=74+6=79+6=59-4=55+2=50+2=36+2=64+9=78-6=96+4=22+1=74+7=61+7=65-4=15+3=54+1=62+3=73+3=19-1=52-9=87-2=51+7=65-4=81-2=80+8=54+9=57+2=80+8=80-4=23+2=14+4=18+4=48-5=19-4=73+6=77+4=59+6=73-7=52-9=34-7=54+9=72+1=11+9=34+1=92-6=46-6=13+6=51+8=56-2=12-5=30+7=11+9=92+8=37+3=71+3=78-8=45+5=78-1=34+1=41+7=90+4=72-4=42-8=77-7=46-7=57+9=45-8=26+8=26-5=77+5=13+8=28+3=92+9=12-4=47-4=78+7=54+5=93+7=39+3=62-6=13-9=56+3=95+5=36-5=23-3=40-1=88+8=46+8=34-7=29-3=67+9=27+8=75-3=77+5=64+6=41-7=56+1=62+8=51+4=79+4=18-1=25-3=46-8=27-8=42+4=12-9=71+7=94-6=59+6=83-7=25+8=37+7=97-7=96-4=81-3=42+9=43-4=86+3=19-6=28+6=57+6=44+7=37-9=39+7=20+6=22-5=17+5=83+5=11-7=62-7=93-9=45-5=75+9=27-9=18-3=27-6=75+1=55-5=91-2=69-5=67+8=33+1=50+4=90-9=91-8=59+6=65-9=31+3=86-7=12+2=28-9=56-8=44+2=62+3=72+5=36+8=75+7=58+7=10+2=41+6=97+5=81+3=56+8=31-1=88-5=66+5=38+5=63+3=34+1=20+3=71-4=90+1=17+1=38-9=81-8=32+4=57+2=38+7=94+2=85-6=53+4=60-4=46+4=63-3=49-1=91+3=21+3=96-5=98+6=77+2=51+7=13+2=86-2=41-5=17-5=98+1=62-9=51+5=99+8=62+3=55-6=24+1=93-6=11-6=63-5=60-4=58+8=59-2=36-3=70-8=54+5=96+7=64+2=59-2=86-5=71-5=12-1=86-9=86-4=85+9=19+8=94-7=95+8=50+7=82+2=20-5=46+1=53-9=70+3=78+5=32-8=80+4=71+8=38-4=35+7=90-9=86+9=23+2=80-6=40-2=49-6=44+6=78+2=23-6=28+8=30-3=53+6=55+9=80+8=86+1=51-4=47-3=82-5=12+8=52+2=77+6=65-8=93-1=92-4=41+3=90+5=29+2=51+4=94+4=33+7=43-7=38+7=39+5=80-2=59+3=64-7=39+5=15+7=13+1=16+4=95-1=35-6=32+8=31+3=53+6=67-2=44+1=38+3=60+4=64-6=80+4=64+6=96-5=25-1=76+4=57-7=98+4=16+1=87-6=32+3=27-4=91+6=81+5=87-9=77+8=11-3=99-8=44-4=28-6=92-1=19+9=63+8=45+1=24-2=88+7=25-1=90+4=75+7=54+9=15+7=91-8=30+8=84+1=38+7=31+4=14+6=27+7=92+8=61+8=69+5=57+5=78+7=13-3=80+8=91+7=24+3=63-6=75+6=84-7=58+5=94-8=11+3=71+6=30-8=62+1=99-5=31+3=69+6=55-8=62-5=98+1=97+1=10+7=24+7=32-2=28+4=54+9=65+8=27-5=46-2=43+1=56+3=21-7=32+5=22-3=75-4=40+6=70+8=19-2=97-3=52-5=63-2=89-9=40+9=75+4=13-3=83+9=71+2=21+9=11+1=49+6=91+3=52+7=38-5=76-5=58+7=20+4=89+4=93+6=22+3=97+4=66-7=73+9=77-1=66-6=70+9=41-8=26+8=50-8=86+2=67+3=50+9=62-9=90+5=60-6=10-3=20-7=13-7=28+4=35+9=92-8=16-2=16-9=36-3=12-8=77-7=57-6=22-3=59-7=31+7=82+5=48-6=22+2=34+6=14-5=65-2=87+3=23+6=60-6=47-2=73+3=89-4=43+4=33-9=71+4=21-5=26+1=23+6=54-8=11-9=69+6=76+9=55-4=36-8=93-3=90-6=17-4=51+4=57-6=15+9=66+6=64-2=11-2=23-4=28+5=62+8=77-3=11+8=95+5=69-5=26-7=22-3=47-5=96+7=14-7=47+4=56+8=58+5=25-4=24-5=19-5=44+2=40+2=98+7=52+2=41+1=32-6=91+1=96-9=26+1=37+4=26+6=38-9=97+6=18-3=23-3=13+8=20+2=92-2=34+5=66-5=10+6=41-5=78+2=60+7=44+3=15-5=32+3=73+2=90-8=18-3=88-8=46-4=94+7=59-1=93+5=99+7=88+9=69-5=61-6=15+4=83-8=33+8=13+8=36-3=39+6=29+1=58-7=72+8=86-2=42-7=55+9=56-5=56+6=27+6=77-5=82+8=22-9=45+8=60-6=27+4=97+8=10+2=81+7=57-3=72-1=85+4=36+9=76-5=18+5=10+6=92-7=86-8=27-6=84+3=84-2=62-1=90-4=31-8=80-7=75-9=49-6=34+3=66-9=17+9=13+9=83+8=39+9=73-4=92-5=45-6=41+2=89+3=50-8=86+9=13+3=48-9=50+1=25-9=55-1=96-1=80-7=80+6=44+8=79+4=17+2=35+2=37+4=86-1=60+9=10-2=59-6=81-5=68+9=79+8=39-1=41+3=11+1=87+6=42+9=21+7=90+9=54+1=89+4=42-7=74-1=84+8=97+6=78+5=66+1=28-9=34-6=40-9=86+7=73+8=62+3=19-8=37+6=10+8=60+3=66-3=73-2=98+4=69+2=30-7=23-2=52+9=48+7=61-9=23+9=32-9=57-8=98-7=58-2=77+1=70+3=10+8=82+4=52-3=90-1=39+8=86-3=40+8=38-2=73-3=99-9=32+3=13-6=38-3=36+1=17+2=97-4=59-7=29-8=47+3=81-5=88-9=50+2=60+6=75+3=94+9=85+5=81-7=58+6=42-8=45+6=11+6=43-1=43-4=67+5=51-2=64+3=92+3=12-1=40+1=91-7=36-1=20-4=33-2=92+1=95+6=34-5=64+3=74-7=33-1=46-2=34-9=54+9=96+7=88+8=52-1=93-8=39-7=21+7=26+9=77-8=95+1=85+9=36-2=65+6=19+2=82+9=15-4=17+9=67+5=78-9=44+4=77-6=53+5=19+1=95+1=85+6=10+5=88+1=55-2=96-4=80-8=29+9=38+5=97+5=44-7=39+5=24+1=76-7=33-8=29+8=91+5=63+7=28+1=69-6=38-1=96+2=51+4=10-3=35+1=95-7=92+9=54-4=62-9=99-3=78+1=92-2=57-6=95+7=69+7=58+3=35-7=99+3=32-5=35+6=26-1=78-4=80-8=18-3=59-1=32+9=96+7=79-8=27+4=60-5=32+6=85+6=24-1=30-9=69+2=99-5=18-9=93+4=34+9=24+3=29-1=25-8=92-6=79+2=16-2=88-2=81-8=70-4=25+1=83+3=73-4=38+9=85-2=22-5=90+4=43-9=41-3=90+4=14+5=29+6=89-5=84-1=88-3=57-1=99-9=46+7=47-1=39+9=95+5=84-8=64+8=50+1=23+2=24-5=98+9=86-5=27+3=59+3=67-4=82-8=51-4=65-9=42+9=94-2=82-4=62+3=74+4=75+5=69-9=77+1=60+4=58+1=75-2=17+4=79-6=6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