二年级上册加减加乘混合运算口算1.docx

1、二年级上册加减加乘混合运算口算131+58=36+32=67+27=50+22=12+78=82+21=34+36=36+68=46+68=75+23=73-11=77-11=73-19=97-36=79-51=26-53=58-55=94-69=62-82=57-76=87-37+27=87-56+25=70-37+40=67-36+27=96-87+89=51+12-38=18+64-62=34+31-12=11+65-22=19+73-79=47+31+12=17+39+28=13+37+26=20+16+24=35+42+19=96-13-48=87-20-14=33-16-16=95

2、-12-45=85-12-56=28+67=18+65=21+36=29+18=13+46=17+62=28+49=34+31=53+13=22+62=29+53=32+26=24+73=45+52=33+31=15+23=31+17=22+55=29+15=27+33=21+33=58+14=22+63=37+38=25+62=32+22=29+46=44+12=35+58=45+13=36-25=41-25=37-11=59-12=76-61=76-28=97-34=64-23=41-27=33-22=74-34=43-23=29-17=53-31=69-12=68-41=44-25=76

3、-48=85-22=91-72=61-25=73-42=46-21=52-15=33-16=81-19=71-47=77-46=66-51=97-46=14+93=51+22=76+43=81+22=23+57=56+31=38+49=78+15=59+25=29+15=79-20=58-32=78-43=66-23=57-24=86-72=62-45=26-29=93-33=78-73=71-51+20=45-23+53=57-36+23=97-95+90=89-82+32=66+24-32=66+21-70=25+71-17=60+29-28=25+15-12=35+22+18=12+19

4、+32=14+58+21=29+29+38=13+35+28=88-21-48=72-29-30=85-46-29=94-67-16=64-37-15=13+36=54+28=41+11=32+17=48+33=53+37=26+27=42+51=23+21=39+24=66+18=32+55=29+43=55+23=11+33=49+37=15+33=55+19=29+59=18+12=12+21=63+34=16+18=63+26=18+78=11+39=27+56=79+15=58+25=12+25=93-79=82-17=76-44=78-15=71-54=64-51=98-75=84

5、-39=89-23=83-55=76-16=67-54=49-11=68-12=75-63=91-57=81-18=59-39=95-32=47-13=79-64=96-65=82-56=79-28=71-41=81-27=75-32=79-52=51-34=98-63=49+46=21+97=50+47=30+63=54+35=38+40=76+40=34+47=66+28=83+55=58-38=74-15=56-13=93-21=69-30=87-79=54-46=49-47=93-84=39-36=23-12+52=87-73+70=43-31+60=93-79+39=77-60+30

6、=20+22-23=66+21-23=73+18-19=66+30-64=60+39-18=39+14+21=16+40+18=16+46+30=48+18+25=11+13+64=57-36-20=95-19-37=75-14-50=70-55-14=68-27-32=11+54=23+15=18+15=44+43=47+21=66+23=19+19=73+21=12+11=66+28=22+27=19+67=25+61=31+19=62+17=15+25=33+31=11+52=45+17=22+62=12+16=27+41=36+17=39+23=13+13=44+53=49+28=51

7、+42=14+19=17+38=96-78=44-25=76-32=95-64=99-87=83-12=76-44=62-43=46-34=89-61=63-37=66-35=94-68=36-14=81-22=68-53=72-41=98-23=44-22=84-22=42-23=95-14=61-12=48-25=72-53=59-27=89-37=44-27=83-35=64-36=23+23=50+33=62+62=18+99=64+43=82+26=37+66=25+67=83+20=45+55=76-22=95-43=98-56=57-27=65-22=96-53=67-46=37

8、-37=80-46=61-74=59-26+18=90-81+23=96-74+44=66-48+14=86-64+66=41+24-43=71+21-12=12+76-45=28+69-13=74+22-38=40+18+11=51+20+21=31+34+26=12+16+17=42+31+15=87-12-51=87-58-17=62-13-15=91-35-49=55-17-25=23+54=45+41=15+81=12+16=53+18=53+43=21+74=49+27=56+23=63+36=21+69=12+52=26+73=39+39=34+24=47+38=12+33=77

9、+17=37+39=49+36=13+51=41+34=28+62=59+11=24+14=35+47=19+53=24+65=21+15=18+23=48-29=83-31=45-12=96-51=54-25=98-74=85-56=76-54=56-12=73-28=93-38=92-75=65-39=84-49=65-25=67-56=68-42=99-85=68-33=83-52=91-55=68-51=73-46=46-27=92-46=48-18=66-14=67-53=78-25=81-53=49+94=42+55=19+68=20+36=18+27=26+14=23+54=59

10、+13=77+29=76+35=39-20=68-35=89-58=99-24=46-12=94-94=60-64=39-62=67-85=56-26=97-94+83=99-86+46=71-60+33=73-23+12=43-14+63=77+22-41=30+16-42=27+26-42=47+46-67=37+22-39=13+62+20=51+22+23=42+27+26=29+47+18=21+46+20=75-17-29=49-15-14=68-21-47=72-43-27=80-27-32=14+68=42+29=31+56=56+16=51+14=69+18=19+18=15

11、+71=16+44=31+18=19+79=16+56=26+43=24+49=32+61=49+16=22+66=27+39=48+18=13+25=18+72=34+19=23+49=18+76=45+54=37+26=43+26=51+38=52+29=38+26=92-13=97-68=81-52=99-25=74-22=48-37=79-21=78-64=73-25=89-45=72-51=99-87=52-33=58-11=72-61=86-25=78-53=94-15=62-24=89-22=61-26=57-35=32-13=96-75=95-48=87-43=67-19=97

12、-58=47-27=38-23=77+22=31+97=22+34=78+52=26+22=94+13=33+38=34+57=23+34=72+37=86-23=68-19=92-13=54-13=86-37=79-52=91-39=29-47=77-96=98-82=93-85+91=61-39+13=69-61+82=36-17+63=38-21+30=38+42-28=14+26-17=33+37-57=27+65-75=46+35-66=14+29+43=38+18+30=32+42+17=29+27+21=15+59+21=67-47-20=84-43-32=72-29-43=85

13、-16-67=83-32-29=17+77=21+32=17+34=19+72=34+37=38+47=41+12=55+22=16+32=36+34=37+13=63+34=34+44=52+39=13+82=28+16=39+28=34+26=62+26=27+14=28+41=25+35=15+33=63+32=42+52=39+54=46+38=56+18=43+18=39+47=97-66=96-53=96-15=84-39=96-65=71-57=86-35=91-29=82-64=58-25=86-38=87-28=59-16=71-18=63-11=99-76=85-26=89

14、-41=64-21=79-56=68-13=59-38=89-28=92-73=82-67=64-47=75-52=94-58=93-59=57-25=87+43=65+22=84+22=75+54=42+48=43+82=83+36=96+19=42+77=54+12=67-19=78-35=98-60=97-47=85-38=90-43=96-27=97-48=57-87=99-53=61-55+61=13-12+76=87-39+43=75-20+16=88-79+20=51+28-29=53+40-23=29+66-25=51+39-19=52+14-46=13+50+16=51+16

15、+17=44+11+13=24+37+28=65+17+12=93-17-59=69-16-40=81-12-24=91-23-46=57-26-18=26+22=14+59=42+12=46+21=22+26=46+12=44+49=47+34=45+37=34+65=21+78=53+44=58+41=15+58=24+33=33+51=54+28=16+44=38+17=16+49=52+43=43+11=71+16=58+22=23+49=31+67=29+69=25+52=39+31=12+44=34-12=65-43=76-22=88-53=85-58=74-21=69-47=65

16、-33=92-22=42-27=52-11=53-42=51-38=82-24=99-14=99-44=62-34=94-61=98-54=84-46=96-42=54-27=79-33=44-21=42-15=82-34=92-44=45-33=86-33=92-55=32+75=30+63=43+83=30+36=18+66=97+18=47+29=86+12=82+62=64+17=99-36=49-12=98-21=29-11=65-23=55-64=55-84=43-29=61-59=77-48=41-16+71=46-17+53=51-47+58=98-90+15=68-44+35

17、=12+29-26=29+52-15=82+14-67=34+52-67=24+28-30=15+14+49=11+27+16=31+47+16=31+18+16=20+32+16=97-40-40=88-24-23=99-37-55=72-31-19=93-64-26=64+16=43+53=69+28=44+19=42+52=77+22=59+38=45+34=44+23=13+63=31+38=39+46=69+22=26+29=55+36=12+45=31+52=16+45=35+29=12+58=45+23=27+67=56+43=25+74=54+34=28+31=55+41=24

18、+42=41+38=24+32=68-22=93-74=96-29=42-29=94-38=38-16=81-32=98-76=71-33=93-16=43-25=87-43=75-28=86-45=83-41=54-21=52-23=76-41=92-11=75-44=54-18=68-29=91-64=59-13=92-22=49-27=78-63=56-16=83-14=63-49=11+69=37+46=60+55=70+28=17+92=58+32=93+52=64+39=54+55=42+15=97-36=88-33=67-37=48-11=49-17=97-85=53-22=42

19、-34=62-48=70-86=91-61+49=62-32+48=81-39+55=63-31+61=68-26+27=60+38-80=69+12-40=45+52-25=60+23-38=12+18-28=11+49+22=66+19+11=16+33+15=15+46+36=11+34+21=48-11-25=66-15-22=99-47-30=91-55-25=97-19-52=19+59=35+39=68+11=23+12=82+15=26+46=12+86=75+21=53+15=27+37=72+16=33+64=56+21=16+43=41+57=21+63=48+48=56

20、+33=52+39=65+28=17+61=35+33=82+14=43+53=15+52=28+12=13+42=26+28=38+23=38+21=55-36=89-61=53-39=56-33=51-37=83-18=43-18=79-17=99-47=78-27=46-18=88-13=86-52=63-26=63-49=79-61=89-77=56-38=35-17=64-53=94-67=83-21=58-42=82-13=96-67=96-47=52-12=96-14=73-17=46-15=26+86=35+64=36+45=33+54=30+75=24+12=34+58=66

21、+23=48+65=63+68=98-56=66-18=45-17=72-13=66-25=87-63=11-42=40-82=66-84=76-37=47-31+39=36-14+75=24-15+65=70-21+44=75-43+42=41+34-73=48+43-60=50+21-67=69+22-54=68+18-53=26+31+13=12+38+24=25+24+24=36+42+11=12+31+15=96-35-31=64-16-14=69-12-30=90-34-46=90-28-52=14+74=27+54=62+19=21+36=76+12=12+83=85+11=11

22、+78=48+24=44+53=57+31=19+36=63+12=27+12=26+55=28+58=67+18=14+84=31+56=44+21=16+64=32+22=18+27=46+37=39+59=39+23=27+41=39+31=14+54=44+28=48-15=85-52=51-25=87-39=81-18=85-28=29-16=93-63=61-37=98-73=87-67=91-11=81-58=89-42=56-32=92-32=89-56=25-12=44-24=86-72=92-43=82-51=77-44=74-21=92-16=82-47=67-38=65

23、-31=63-22=73-37=70+24=65+64=71+74=75+45=42+67=95+13=84+16=34+47=68+33=68+41=59-38=78-14=97-54=86-41=89-70=80-86=80-34=95-92=91-72=41-62=78-18+32=39-33+12=90-62+47=40-30+89=40-30+39=13+27-29=49+36-17=54+28-56=23+50-63=72+14-86=39+24+22=56+15+12=22+23+50=26+59+11=12+12+28=49-35-12=94-19-47=69-35-27=97

24、-47-34=69-25-18=16+39=55+33=12+82=54+12=26+62=11+18=27+28=34+38=51+35=24+35=33+56=28+22=16+77=36+25=13+67=37+38=44+35=11+87=58+35=16+56=11+35=27+39=35+45=23+42=38+47=18+45=61+18=23+61=14+29=14+45=65-39=96-51=67-27=51-31=69-36=55-17=97-55=58-47=88-75=92-62=82-62=61-21=46-28=96-76=76-38=84-59=57-14=58-28=96-21=38-16=57-11=77-42=64-25=65-21=35-17=75-38=67-13=98-49=61-13=96-43=88+22=27+46=12+23=63+35=66+24=67+31=68+14=55+39=39+21=24+38=69-24=77-12=97-35=75-20=86-28=46-75=93-65=76-38=66-43=16-52=96-33+25=89-24+14=59-53+88=66-47+55=63-50+50=21+70-53=43+18-11=19+74-83=44+36-74=45+26-35=34+11+49=1