二年级数学100以内三数加减法混合运算题竞赛练习习题

二年级数学100以内三数加减法混合运算题竞赛练习习题姓名：班级：日期：用时：分钟得分：82+12-39=38+3+14=91+4-45=30-24+84=59+38+2=97+2-44=56+37-14=43+28-55=68+15+6=75-48+4=52+21+8=39+15+18=63+14+6=70+17+10=34-30+9=46-10+45=89+2+9=36-21-7=82+11-50=95-79-11=36+20+36=100-0-75=77+9-54=94-61+41=66-21-18=97+2-26=90+7+1=89+1-85=98-86-7=74+21+3=59+15+3=15+8-21=76-29+6=62-42-10=74-4-69=20-4-0=18-1-5=96+1-83=28+26+11=48-7-5=75-9-47=98-94+5=45+3+18=90-76-7=83-56+70=78+14+4=19-16+40=19-7-7=76-60-3=44+45-19=13+47+23=19-8+60=27+45-15=30+49+18=75-40-16=55+25-0=20+58-68=85-75-3=95-50-18=54-47+55=28+31+38=80+4+10=73+12-84=53-30-19=100-44+4=89+7+4=67-51-6=14+77+6=54-41-1=51-43-8=71+16-47=59-31+22=62+28+8=65-52+57=62-6+6=34-8-13=40+8+36=15-15-0=49+7+30=97-34-59=10-0-8=33+7+18=41+17-39=60+10+24=33+26+1=39-3-24=71-20-39=70-12-39=80+8+3=47-2-44=88+9-31=43-17+59=11-1-1=95+1+4=38+41+21=99+1+0=54-40-4=52-3+26=94-54+30=96+0+2=40+2+26=89+0+7=55+30-79=36-19-8=94-68-7=90+2-36=82+18-80=56+40-26=38-35+3=99-30+25=20+42-5=34-17-10=94-34+2=76+18+4=67+1-23=64-34+57=30+67+1=47-27+36=23+67-18=64+30-36=62+29+1=67+2+10=94+0-12=20+45+19=97-47+26=96+0-3=18-5+65=34+11-40=39-29+0=81+14-88=32-22+59=78-63+0=76-63+42=98+1-40=79+7+6=62-50+50=78-43-25=58-49+52=70+12-40=76+12+6=44-15-3=87-27+34=55-17-4=87+5-58=15+29-10=27+10-23=59+17+10=63+21+12=73-47-0=44+26-69=68-47-17=94-2+1=46-3+28=65+16-28=64-64+90=85-73+10=64-48-11=66+1-43=61+33+1=24+21-37=27+66+1=21-21-0=69+18+13=30-28+46=51-30-13=72+22-70=82+14-55=91-58+1=79+12+7=37-29+58=53+42-14=71-49-12=80-77+28=45+25+1=29+66+3=88+7-24=77+4-38=57+28+13=17+53-27=99+1-26=86+3+9=62-11+9=21-7+66=87-2+7=45+51+3=98-46-5=47+39-65=63+32+5=46+42+4=18+10+49=92+4+0=18+66-37=100-71-26=17+40+5=29+39+20=36-7-4=44+5+23=87+12+1=85+3+3=44+14-5=89+5+4=31+51-30=93-77+23=25+12-33=98-14-3=76-44-25=12+21+0=79+5+5=14-12+56=55+11-50=85+8-25=54+0+23=80-38-8=75+14-44=86-9-33=61-8-25=34+18-16=28-12-16=69+0-5=100-55-43=44+20+2=77-34-24=67+33+0=45-8+55=67-6+31=76+21+1=95+3+0=32+63-54=82+2+8=26+63+11=96-12+2=50+1-34=73+17+2=53-48+44=29+0-27=79+1+0=68+21-2=55-8-37=98+0+1=26-12-10=16+2-13=80+3-7=44+10-40=24-13-6=41-31+83=37-28-8=33-14+35=75-69-0=67+23-26=87-36+21=30-9-6=76-9-59=86+5+6=94-56-35=56-43+47=65-13-41=68-65+84=18-15+5=27+25+38=41+2-25=98-34+6=27-23-1=51+7+32=38+27+29=19+45-9=48+35-52=45+53-16=59-40+75=66+1+21=55+0-21=49+18+2=16-15+45=90+2-73=66+7+14=94-69-19=21-20+5=84+13+1=65+23+10=21+38+24=36+23+6=49+12+23=14+53+32=36-24+35=71-30+8=16-6-2=23-2+69=81-29-41=25-14+61=52-28-6=55+0-38=20-4-11=77-10-34=73+7-55=77+1+12=47-42-3=78-18+16=75+24+1=79-76+45=46-19+54=47-7-2=38-35+35=98+1+1=38-26+55=29+35+18=17+53+14=82-63-16=86+7+1=38-29+38=91+3+1=49-31+15=60-55-1=66+5-54=47-33-13=10-1-2=53+27+10=35-22-8=21+32+13=16-14-2=61-55+84=83+10-38=99+0-13=38+36+0=27-22-3=62-11-16=29-17-10=79-36+19=70-65-3=32+54+2=12+53+11=66+15-30=27+25+25=47-17-15=57+41-93=72-23+1=38-19-11=56+21-10=21+27+32=62-24+52=13+34+13=44-17+22=61-50-2=20+69+5=98-28+3=26-25+51=64+5-54=42+15+36=83+6-40=83-38+51=11+74-43=32-23+79=61-7+6=31-15-3=85-26+14=45-45-0=77+18-15=76-69+23=95+5+0=68-25-26=56-28+54=47-37+73=73+4+6=99-69-5=91+7-6=82-65-16=45+10-54=91+6-62=45+16-27=14-13-0=43+53+2=13-2-10=45-37-0=38+22-6=89-46-21=29-5-9=52+24+5=15-0+28=87-84-0=55-31-24=10+79+10=91-74+42=80+5-79=17-11+50=67+27+0=51+41-2=56-15-7=14+37+14=11+69-17=46+16-33=34-6+55=96+2+1=74+23-81=62-57-3=57-54-1=52+16-60=96-91+46=97-67-2=12+79-79=97+3-86=22-21-1=100+0+0=64-14-48=37-29+10=27-14-13=41-21+19=59+30+4=35-24+81=15-2-1=47-16-20=63-8+23=20-13+78=90+1+5=54+12+3=79-69-2=58-10+19=57+22+12=80+8-83=88+7-70=55-50-1=15-4+18=85+3+2=63+21+16=46+37+12=19-16+39=41+37-77=59-10+36=15+57+12=61+39+0=50+35+3=88+4-28=69+14+8=98+1+1=19+45+4=50-4-11=29+63+0=65-12-1=34+13+27=10+78-28=43-39+27=47+43+8=38+33-12=53+20-6=63+16+19=34+25-31=69-22+40=85+12-45=46+10-6=52-23-9=55+21+3=92-49+7=56+31+2=23-17+54=15-10+39=74-40+48=32-29+65=54-15-32=93+1+6=74-10+27=34+66-10=74+10-15=19-4-4=27-11+61=82-63+33=56+19+7=28+50-21=50-26+12=30+44-0=90+5-45=22+23+28=49-22+50=58-31-21=62-35-11=84-10+19=80+13-47=54-35+81=44-7-32=53-26-18=18+62+2=38+0-20=73+9+8=29-12+15=86-53+55=35-3-19=93+1-64=46+50+3=42-17+27=55+41+3=58-20-8=44-20+27=91+4+0=38+46+15=21+31+2=23+71+2=62-53+40=72-62-2=76-44+52=68-39-10=61+19+9=78+19-68=41+29-47=11+4+30=60-20+30=70-54-14=47+31-1=87-49-12=86-31-3=33+33+24=78+12-67=98-56-30=18+72-40=76+23+1=38+15-48=82-41+8=28+54-30=39-2+44=51-29-8=31-28-3=79+20-25=10-5+88=86-42-41=34-31+81=62-40+78=58+5+28=99+0-74=32-26+73=39-1-13=83-34-23=87+3+7=12-9-3=76+16-10=10-5-2=92-87-0=19+38-13=69+13+10=59+38+0=62-12-7=15-1+13=82-46-10=56+39+5=86+6-83=11-6-1=49-1+35=69-40-20=36-29-6=61+11-65=65-1+18=84+2+14=79-54-16=51+40-20=23-6-5=22+76+1=58-57+46=23+67-70=80+5+2=92+8-56=86+8-81=76-44-30=50-17-24=91+5+0=94-80-2=96+3-56=47-34+31=94-36-3=29+34+2=44+36+13=70+1+0=38+60-46=76+8-36=75-54+0=56-25-9=58-36+72=11-10+8=89-85-3=62+34+3=65+11+13=22-5+0=65+30+5=37+3+43=36-30+13=42-11-18=25-0+48=79-35+20=68-54-4=23-22-0=81-35+43=27+60+1=55+24-18=29+6+54=36+34-40=31+30-17=87+12-17=20-7+51=94+5-81=76+13+0=95-66+39=83-63-12=76+0+5=35+3-18=90-71-5=65+16+12=51-26+20=83+5-59=90-41-33=21-12-1=43-40-2=89+7-54=93+0-93=82+8-2=63-62+67=11-2+69=97+1-77=23-12+88=15-5+1=39+27+13=29-13-8=24+64+12=98-78+72=96-15+10=84+1-40=19+76+2=29-19+18=63-11-1=17-15+66=41+19+10=66+33+1=83-43+13=74-10+8=81-44-12=85-14-56=92+4-45=64-23+24=64-1-14=78+1-13=37+49+2=66+23+11=24-15-9=96+3+0=88-70+60=57+38+0=96-84+47=79-3-44=21+42+20=90+2-53=87-85+20=41+57+0=71+20-7=86+11+1=29-20-3=25+33+30=51-29-4=17-3-9=70-66+19=78-37+33=83-15+27=46+37-37=19-14-0=84-44+17=58-39-6=49-41-6=64+32+0=38-13-23=30+33-32=79-6+7=11+32-42=95+1-60=33+4-0=55+35-18=50+46-41=97+0-44=71-3-3=31-29-0=30-17+83=84-46+16=14+12-25=24-13-4=69-24+44=20+9-25=14-5-3=72-59+64=92+2+6=54+0-22=84+8-19=19+6+36=94-6+11=28-4-20=18-6-8=55-2-34=29-0+27=69+9-64=27-1+70=59+13+16=64-20-24=53-15-14=12+33+38=40-28+40=28-13+65=74-0+5=41+47+0=16+5-10=98+0+2=61-18-27=20+75-73=47-22+54=93+3-84=41-0-13=75-12+18=61+1-8=62-3+24=51-26+59=95+1-10=26+45+5=76-28-35=96+1-53=19+52-2=73+14-13=26+44-0=19-15-0=57-35+11=87+5+3=17+47+7=57-7+20=83-51+64=48-43+68=25-16-2=92+7-0=71+28-97=30-28+61=17+19+13=84+12+2=44+16-15=25-14-10=77+19-59=16+64+11=90-10+7=72-15-20=10-4-2=66+26+2=29-12+76=92-28-53=67-52-5=12+12+39=24+53+8=51-24+3=98-89-3=78-52-15=95-75+46=96-41-35=55-31+72=53-51-0=75-32+47=79-26+12=93+3-43=56-32-3=73+22-26=70-11+12=21+72+4=44+32-4=75-31+22=56-17+4=33-33+55=29+2-14=91-84+85=42+35+13=32-19-5=29-25+39=72+1+10=88-11+8=35+47+10=61+16-71=90+3+6=31-2+43=22-15-5=63+24-44=85+4+1=73+5-48=83+11-40=79+7-62=34-21-4=23+64-66=43+30-56=80+6+9=98+1-32=38+38-61=58+29-35=79-33-3=45-39-6=81+3+14=38+12-5=68+13-10=72+8+19=66+25+9=81-47-13=68-43-19=21+66-26=73-38+51=39-15-1=15+6+60=76+23-70=15+1-6=81-79+90=95-58-9=51-14-20=62+8-28=81+16-94=33+53+5=98-24-49=75+0+15=35+35-48=32+35+11=47+37+0=42-38-0=66-18+23=30-24-2=19-12-4=89-74-13=44-9+45=29-12+61=13-8+34=43+50-16=93-51-33=37-17+21=33-27+12=16-10-0=23+33-7=29+61+2=44+13+15=41-9-24=94+3-45=23-1+9=100+0-13=76-9-31=46+38-10=100-47+32=30+32+32=11-8+20=50+20-2=57+11-59=62-6+39=88-16-68=57+18+3=11+78-16=51-26+50=67+18+7=22-20+83=84+12-5=61+21+3=36-16-18=44+1+54=66+4+28=52+15+31=53+37+9=50-15+29=76-67+25=80+4+10=60+24-46=41-0-20=29+49+10=73+16-55=93-50-25=16-13+72=77-51-23=26+9-30=47-4+49=27+43+27=69+12+3=74+23-79=17+33-28=18-12-1=61-20+3=23+47-41=40-12+19=93-79+44=49-33+52=85+2+9=67+13-11=15-5+79=97-6-78=59+28+4=86+13+1=90+6-36=37+8+34=51+34-39=44+44+9=96+4+0=34+38-8=43+38+3=61-45-0=37+6-14=45-8+51=56-12-1=15-4-0=47+34-29=56+17-48=72-16-38=39+55-78=57+30+10=67-10-51=93+1+1=13-4+84=14+5-15=37-30-7=97-63-13=44-4-24=39+8+47=22-21-0=77-51-16=84+16-92=33-20-12=92+5-70=74+25+1=49+30-71=94-13-23=95+4+0=49+29+20=77-39+23=36-21-2=39+5+43=77-32+31=12+85+0=87-45+48=71-11+28=34+43+8=66+18+9=47-29+63=100-69-19=55+12+32=13+33-40=72+13-20=84+8-29=15-2-4=91+7-27=33-16-15=41+59+0=92-48+29=87-24+8=31-25+19=29-5+66=46-34-0=35+46+4=84-61+49=55-22-9=52+40+4=10-5-4=85-48-23=30+53-27=67-58+63=39-9-24=90-81-7=93+7+0=57-50-0=62+26-43=24+29-32=87+12+1=16-14-0=98-81+26=61+23-4=31-28-0=10+19-1=12-4+83=39-19+78=22-1+52=71-67+3=84-27-29=42-20-0=93-0+6=12+13-20=59-23-11=70+1+27=93+2-91=66+26-25=43+45+3=98-88+57=91+6+1=83-44+28=47-47-0=56+29+6=29+15+9=48-11-4=99+0+1=96+1+0=71+4+6=74-71-1=76-60-9=76+24+0=48-29+63=83+12-13=69+31+0=87-46+12=57+39+4=16-6+14=94-17-59=97-93+39=52-23-8=11+8-3=10+32+50=67-33-13=60-50+89=55+8+15=36+28+33=51-37-1=83-64+25=57-42-9=69+31+0=17+47-59=13-13+95=46+13+21=38-29-0=53-53-0=99+0+0=38+41+12=28-16+12=47-26+74=60+38+2=46-1+23=12-6+17=37+4+34=36+39-5=50-20+60=52-42-10=24-9-2=99-18-25=88-70+49=32+52-29=50+45+3=27-9+7=30-18-10=28-2+45=48-27-9=40+14+0=22+74+2=94+2+1=65+14+7=24+35+15=39-3+58=22-22+13=58-55-0=43-5+51=30+50+4=58+19+3=97+3+0=65+10-7=90-4+11=93-56-29=58-12+34=45-18+43=40+12+40=63+3+7=28-8+69=55-16-13=99+1+0=31-26+64=85+14+0=93-3+3=21-11+73=93-19-67=14+58+16=96+4-84=55-50+56=77+1-16=48+31-53=15-3+50=88+0+12=90-21-39=61-32-18=22+40+27=41+9+49=100+0+0=33-23+1=73-10+4=58-25-26=42-20-12=87+13-1=48-10+6=48+38+0=80+15-11=91+2-89=86-24-16=77-69-8=86+0-81=94+6+0=54+27+14=11-6+17=71+23+5=16-14-1=62-58+33=10+41+2=56+6-24=44+45-3=79+0+17=95-94+47=59-14-4=34+3-16=40-5+4=61+10-41=29+63+5=70-41-16=40-17-7=82+0+12=34-31-3=63-34-26=47-36+21=64-57-5=73-38-6=37+31-14=39+24+32=76+22+1=64-44+13=39+17+8=27+43-12=48+8-14=74+11+15=75-35-4=30+7+51=12-7+18=68-22+30=26+39-56=67-46-0=85-51+2=63-38+0=81+7+4=88-48+20=67+26-6=89+7+4=65+4-12=49+24-8=63+7+14=89-58+36=87+7+5=69+14+17=94+6-53=91-82+53=22+49-19=58+15-25=59-17+7=20-9+75=74+26-28=72-13-44=38+9-36=85-57+16=51-9-20=79-77-2=76+14-27=34-2+51=64+24+12=29-25+66=30-10-0=70-12-29=27-25-0=19-11-6=24-8+30=64-40-22=53+28-78=74+24-6=43+57-18=21+53+17=81-27+29=86-21+34=25-10+9=35-3-19=44-25+8=74+23-70=85+13-2=21+59-74=18+32-20=91-50-10=34+30+2=15-15+78=70-15-27=19+14-17=13-9-1=80-38-1=61-53-7=48+10-0=27+30-52=82-46+23=98+0-15=31-5-16=31-14-9=23-6+72=42-7+40=79-30-26=48+33-21=22-13-6=18-8+4=10-9+82=59+38+1=100+0+0=43+5-23=58-48+9=51+49+0=61-37+51=27-10-15=85+2-47=13+70-77=61-50+37=41-32-2=55+12+28=44-27+43=50-3+41=91+7+1=15-5+68=答案55555090995579168931817283971381100843592253274277398559877253101161214653619966797964351370837157971980107276297941460100109712040509870621384086425819946012121991166859100100100107570986896691956207069457762984587985672589279828476937851076915555992621061429426943434341486962614937153902252495894010048824413498668110317198714398437498608092994721100927796473628825721009153985239481733895816687734454428360642661910092929898419210086179249280871099457614593154664721589736011878901870390945531829488346946198766989883658499474989011721817533259027610048813838100678284394479533417179056609055867423526228876517715550867809060499947352159349964288601373080301001782838325921135341981854221581433099596569490346563298399162285128121401002180399392121178859669867915254299010095421858410088649110068359252746031985967982887525020795089604482687100919069117752825736745073776169346100598218903288133099529930519599549649884198929234570277265290231250100549528114074933841009125792526970823544929743272610094839178