二年级口算题大全(一天一套,共50套).docx

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1、23+38=5+3+17=86-19=74-26=30-8X3=71-13=86+8+2=70-9=3X4=43-26二97-(59-51)=78+9=35+37=6X9二63-2X4二91-75=36+53=27+53=46+39=45+39二57+39=78+19=89-34=57+3X8=44-1X4二61-8X6=36-3X3=63-6X5=91-9X3=78-24=48+36=7X9-13=95-48=70+2X8=28+65=12+33=7X-I=5X(36-30)=92-(51-17)-4X4二2X9二97-4X8=19+21=15+15=11+65-22=24+73=37-11

2、=38-6-21+46=73-(18+19)=4X2+15=8X9=78+14=7X4二43+19-10=34+36=33+34=81-43=54+(33-26)=6X5+55=88-28=9X4二25+13+6=18+30=17+77=5X6=89-31=20+36+43=23+56-57二11+65=6X7-39=32+24二14+29=88-66=6X7二97-33-35=75-33二30+7X5=88-53=90-(34+46)二35-2X8=70-5X2=5X4+4=4+9X9=43+47=23+69=98-87=72-16=97-23-14=37+31=14+67=57-3X6=6

3、4+36二61+39=37+13=36+28=80+7=84-36=62+19=64+29=31+29=52+15=84-57=15+4X2=37+35=32+34=72+22二24+23=6X5二52+39=94-19-21=53+32-23=77-60+30=7852=7X5=13-12+76=32+(53-34)=11+57=8X7-35二12+18=11+69=23+29=4X211+1=3X8二84-8X7=55+32=42+23=13+41=18+77=90-54=16+27=99-24=3X4+47=26+44=9X6二89-71=75-61=55+44=88-72=19+80=

4、11+23=18+20+40=5X7+11=83-65=27+48=95-55二17+62=95-18-68=18+15=99-31=18+43-49=46+26二34+60+10=96-13=96-70=11+28=60-9-5=17+74=23+25=8X7+22=81-23=89-25=84-3X7=38+36=97=7X7二65二25+8X5=99-62=86-11=77-49=4X3二13+59=25+3X8=5X2二91-55=5X4=32-13=6X7-19=60-7X8=24-2X7=23+22=39+44=54+42二27+56=12-8+64二51-35=67+16=48+

5、45=71-67=36+(22-17)=44-13=5X9二77+16=9X4=4+48=2X5二98-10=86-39二47+46=44-24=43-14=3X8-23二9+13=4X3=69+22=36+39+18=63+14=8X5=92-44=18+7X9=90-14=40+15=57-2=5633+7=8+91=5X8=6X8二62-48=31+38=60-49=27+69=68+15=35+49=62-49=4X9+28=98-69=12+73-36=23+34=63-26二8X6+23=48+18+19=31+26=46+17=7X9二17+4X7=39+25=23+13=45+

6、31=68-26=8X7二32-81二43+28=8X7=43-29=60+19=5X9=69+15=18+25=4X6二55+27二38+11=(99-95)X5=78-19=47+25+18=39+34=4X98=69+14=11+29=42+15=56-19=17+(15-4)=55-18=21+57=8X9二91-67=67-39=56-18=46-6X4=9X6二17+57=75+21=79-17=6X6+23=36+34=61+29=41-13=85-17=97=53+22+16=36+26=9X4+45=38-9X3=50+4X7=32+27=18+15=36+17=34+58-

7、37=12+72=72-31=74+6X4=80-66=39+27+3=72-17=95-66二16+69=9X7二71-38=36+36=39+21=7X2+82=40-24+34=25+(62-43)=79-25=58+12=39-5X2=13+79=47+23-35=5+68=18+36-40=37+39=20-6X5=35+464=87-7X5二1X1=84-38=65-17-15=58+35=3X4+57=72-19=6X2二58-15=44+20+17=87-7X7=16+44=99-44=60+38-80=90-68+75=4X2+48=52+45=28+35=83-7=77+2

8、1+9=59+30+10=33+53=84-9=61-25=55-16=29+66=83-18二99-69=68+1X9=97-43=57-18=3X9=46+8=59+24=58+13=84-29二80-9X3=32+61=7X8-14=49+42=5X3=9X9-33=8X6-41=49+36=6X4二48-24=23+29=38+37+13=61+22=57-2=37-23=74-32=9X8二62+16=7X5二38+53=28-23=12+59=32+16=69+13=81-17=4X6二33+12=54-14=86-5X4=29+43=87-38=12+20+18=65+10+16

9、=28+40=2419=2X5=66-6X7二7X5二61+24=31+67=50+32-37=93-17-59=84-18=5X8+56=17+34=9X3=39+32=11+17=27+2+35=54+28-56=12+(36-19)=7X4=2X8-12=25+69=17+76=68-12=56-8X3=36+28=46+48=97-14=51+38=86-18=61-16=32-21=6X6=22+25=6X4-12=38+47=42-24=21+27=5X4+47=56-41=2X6二76-41-27=9X8二47+26-35=34-2X9=4X8=8X6-36二62+11=99-5

10、3=27+6X4=79-52二29+15+36=75-14-50=11+52=43+38=13+54=49-24=18+23+20=2X6二79+12二84+3+7=17+28+28=21+8X4=26+2I=65+2X2=99-47-30=65+25=8X5=43+9=6X3=7X2+85=71-57=2X5+52=96-5X9=68+24=89-43=81-37=6X5=50+2+18=16+27=84-56二89+1+9=63-11=51+6X8=99-82=28+13=99-65+21=76-0-40=51+14=4X9二80-3X4=64+3I=3X7二78-64=86-7X2=88

11、-21-48=54+20+7=64-51=69-42=72-53=38+16+28=24+14+26=79-56=12+19=3X6二82-47=86-35=96-28=2312=41-16=14+62=34-2X9二47+6=52-23二76+17=28+(503)二6X7+21二2X9=28+39=8X6二5X9二1+27+3=30+3X6=2X9二85-(12+47)=62+26=57+28=44-18=68-15=18+24+46=6236=47+16=24+36=39+27=7X7=52+29=17+9X2=62-37=1X6-4=81-15=98-(33+44)=63-11=54-

12、2X2=45+15+15=44-7X5=89-6X8=58-36=64-38=20+77=40+15=80-(21+54)=56+16=83=96-75=46+26=34+60+10=5X6二45+30=52+30-16=31+5X9=2X5二34+(43-12)二2X6+85=78-63二91-79=8X2+32=23+49=53+25-55=45-11-28=69+18=36-14=18+9X9=66-48+14=12+16=17+19=32-6X3=44+51=5X9-43=27+43=11+24=72-27=69+27=44-21=32-16=85-7=55-36=4X7=33+(42-23)=86-55=12+27=39+31+24=6X6二37+47-73=19+24=82-64二83-18=74-48=4X4二47-4X8=16+15=2X5=99-23=57+42=64-42=52+34=92=3X8二57-17=58+(26-21)=51-5X7=29+36=7X7二56+18=39+34=53-(37-17)=