两位数加两位数计算竞赛试题习题带答案

两位数加两位数计算竞赛试题习题带答案姓名：班级：日期：用时：分钟得分：15+77=87+41=23+11=18+51=28+19=49+75=81+76=59+67=16+47=50+98=32+63=12+57=57+24=44+86=94+45=97+59=16+92=94+86=39+17=29+27=82+42=11+62=27+37=75+99=30+92=82+99=92+10=71+85=45+55=46+87=37+40=55+82=15+11=90+54=64+79=84+95=38+22=71+73=77+36=20+79=17+66=73+57=70+62=79+17=26+66=37+92=43+25=36+23=78+28=71+98=60+60=77+96=74+55=45+26=10+28=62+67=33+96=39+67=90+35=76+94=54+91=85+62=87+79=58+41=36+60=85+88=29+48=24+60=71+88=43+64=82+91=84+79=97+30=17+43=76+18=10+12=82+11=31+23=75+15=36+84=29+76=86+62=53+19=14+63=27+51=70+27=40+47=84+82=21+29=23+85=20+96=43+14=25+29=10+21=62+56=72+35=38+44=53+90=91+72=94+42=43+23=10+97=65+21=43+46=73+90=88+38=39+93=65+46=69+69=37+92=32+77=54+83=18+17=54+44=28+55=80+71=31+32=83+59=30+80=10+93=52+12=66+48=76+87=33+16=24+45=83+46=71+77=59+31=89+50=25+42=32+91=28+66=66+62=86+31=43+86=21+75=88+51=91+28=46+27=31+59=11+56=79+86=39+65=75+69=28+50=42+28=26+72=37+77=11+22=26+86=13+83=58+20=80+61=86+67=69+86=92+99=67+20=90+22=99+38=97+31=65+99=39+46=86+53=12+17=39+76=40+11=98+42=47+98=12+55=12+96=52+28=27+89=67+12=21+12=34+47=19+30=32+96=54+49=90+52=71+63=74+97=18+22=93+44=16+51=75+19=81+41=10+65=44+90=95+56=48+66=95+67=96+43=22+78=95+54=68+72=97+83=35+42=84+38=52+26=82+56=70+74=18+64=15+64=30+25=99+39=19+91=30+94=74+28=78+12=74+37=85+78=96+16=93+80=97+15=99+64=39+19=41+65=45+70=31+60=25+47=96+64=45+74=23+77=91+46=80+35=83+59=82+73=89+83=52+25=59+67=76+36=52+90=21+48=80+61=78+11=39+93=26+96=40+96=69+97=88+74=92+34=30+31=67+17=18+11=68+57=22+70=59+69=15+27=75+55=41+28=30+59=75+46=55+70=33+34=51+27=95+13=77+22=43+32=95+95=90+68=12+94=12+19=37+88=97+18=65+55=58+86=32+40=50+61=38+15=35+75=68+33=56+57=67+92=87+94=54+55=31+23=86+12=75+35=89+76=10+72=48+75=91+18=28+63=32+65=32+10=27+10=67+29=99+40=93+63=29+13=88+20=53+15=51+37=63+75=70+50=92+57=18+67=46+79=26+53=78+12=84+57=92+91=94+97=64+29=12+77=19+89=31+90=41+96=89+20=25+95=87+94=89+13=48+17=29+47=44+99=88+96=31+35=15+68=93+33=33+16=41+52=25+90=42+62=39+29=42+74=72+51=49+69=37+26=81+27=95+96=15+44=57+94=72+61=45+60=92+34=41+48=99+80=66+17=15+43=53+56=22+19=89+52=64+37=82+30=15+34=66+58=80+68=65+99=48+49=99+32=32+42=56+88=14+56=79+64=49+65=55+87=77+99=71+41=88+25=71+27=57+12=63+69=19+17=46+95=58+43=54+32=82+69=31+30=81+31=10+10=84+69=73+21=64+82=47+15=10+88=25+68=26+87=18+15=75+24=96+54=52+30=63+52=31+44=32+99=15+13=25+73=16+27=63+14=85+98=49+97=37+70=51+30=46+73=25+10=55+70=35+46=87+99=74+42=59+25=89+44=79+64=86+49=32+39=74+86=37+77=96+33=81+37=43+95=94+33=79+16=15+40=79+58=42+97=87+45=56+93=27+65=49+56=76+41=10+74=28+76=48+69=27+92=68+17=85+98=22+87=51+44=58+98=77+52=97+74=97+28=34+38=38+18=89+10=23+54=59+74=58+64=54+52=15+51=80+40=67+86=84+34=38+10=10+36=12+30=33+61=27+86=91+90=79+67=69+79=12+16=29+74=51+16=63+63=29+45=65+99=31+42=90+73=85+91=76+63=79+30=22+39=30+96=69+17=86+82=23+34=56+86=86+28=29+84=18+40=52+95=98+37=74+37=13+39=43+71=68+94=92+20=50+66=44+23=69+32=84+35=97+99=21+15=39+58=60+80=47+25=49+33=83+96=39+10=36+13=87+25=18+61=31+74=59+21=41+55=21+48=86+14=15+27=64+21=32+42=50+27=20+24=28+53=36+19=50+57=95+67=87+33=94+25=65+97=11+81=59+89=66+90=54+88=70+37=50+58=64+46=21+40=91+31=87+46=70+78=56+68=12+15=40+99=36+27=23+16=46+48=29+36=45+56=25+48=92+98=86+39=83+66=68+65=22+56=20+99=83+66=69+84=81+36=76+89=35+99=12+23=52+51=66+84=64+21=53+22=93+41=83+26=43+73=65+15=96+13=66+93=45+70=65+20=78+19=54+41=22+19=28+54=12+25=90+97=43+95=76+50=47+14=18+92=12+26=58+19=59+78=73+41=60+50=30+75=72+55=80+34=40+88=43+60=88+89=29+36=73+19=67+83=95+35=94+55=55+42=30+27=18+58=31+30=38+28=11+90=26+65=87+94=61+82=43+87=46+89=43+99=96+96=63+85=65+58=63+41=84+37=99+60=24+43=76+24=42+15=55+89=12+12=70+37=26+93=10+71=93+90=46+31=59+43=87+30=32+51=15+67=17+80=92+13=60+33=67+38=83+43=41+53=38+74=35+14=59+58=60+43=28+70=90+43=37+15=12+52=92+13=92+77=39+69=46+42=15+23=58+71=21+89=74+96=48+58=46+49=18+37=13+75=47+15=19+15=60+40=12+59=40+20=64+41=87+43=44+69=97+42=27+80=29+69=30+63=96+43=93+83=34+66=81+21=40+22=35+78=67+80=62+99=35+67=49+83=54+58=16+47=54+62=66+64=21+10=40+55=57+77=35+68=30+50=41+78=41+69=37+22=10+67=20+89=32+21=23+95=37+32=55+99=53+77=10+34=30+90=88+30=89+98=54+35=59+24=78+25=63+22=39+14=41+42=26+56=49+53=48+96=63+20=20+29=18+79=57+30=46+53=27+63=24+65=14+84=90+74=16+85=72+28=10+28=57+34=71+31=10+65=45+24=44+67=22+91=78+19=95+74=63+93=28+90=78+52=27+15=87+36=51+65=60+42=43+85=48+23=59+99=96+58=29+76=80+18=43+42=90+73=88+77=13+65=67+31=89+33=66+67=10+57=96+84=79+58=46+97=42+61=11+67=83+99=69+40=74+61=18+24=83+18=22+51=19+82=47+65=86+82=33+86=69+92=39+16=33+14=84+41=62+35=59+19=14+12=75+81=59+43=36+92=78+23=87+52=64+76=69+30=89+60=58+18=44+75=90+73=88+62=51+58=93+18=85+80=10+25=77+99=18+75=23+33=41+72=25+55=57+93=99+99=40+65=34+65=28+68=31+24=39+62=56+43=97+60=39+48=61+10=74+89=77+36=99+29=70+49=78+57=24+94=53+45=91+44=99+21=60+68=85+53=94+11=88+95=69+70=54+73=22+28=83+60=94+64=58+61=79+58=22+73=98+98=13+28=19+12=68+23=18+72=33+23=50+39=34+16=20+67=55+35=27+45=29+38=25+11=43+14=31+16=91+81=37+11=29+91=79+55=38+59=34+59=67+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