二年级下册数学口算练习册

1、24*41-29=63+7=14+85=6X9=7+63=44-9=9X6=61+27=56-30=9X4=72+16=9X9=170+20=35+%364=43+32=46+10=5X9=27+25=9X7=35-8=65+40=7X7=27+9=56协568=81+9=73+16=53+8=28+6=8355-20=60+300=4X9=7>5=7+56=9+46=10+%8+2=36+4=568=9+3=83-29=32。305=126=9+9=5X6=8+1=639=4358+32=43-17=9X9=64协21-7=80-28=21+27=84+7=38+16=7刈=33+60

2、=32。80-44=455=84=54+打30+打1800-900=7T=323=40。36+4=420+80=25+23=80-9=()X4=2064。50060=12+35=()>6=3061-13=5+1=89-8=27+71=42+7=15+%15+3=64-8=46+33=35-6=9X3=16。34+9=40协28+7=42-15=42+打14+7=21+15=()乂84818+9=400+50=5+58=36+22=21+3=18060=38+26=64。59+18=6+4=72-40=93-8=6X3=72+24=18+2=47+8=49+7=9X9=72+8=54+分9

3、6-80+7=7X8=14+7=78+15=49+7=64-40-8=73-4=5+58=8320=42+7=40-4+20=3X8+仁64。4330=35+7=7X58=7X6+10=6X3=9+1=19+41=14+7+25=72+8=9X9=7+7=24-6X3=15+5+8=64-8=72+8=8X9+21=4X8-5=8X98=24X0=78+15=9642=27+3+6=1乂2+20=71-7+30=83-20=58-36=56+7354+6+33=70-5X9=43-30=5X7=49+9+7=15-45+与8X9+21=9+1=72+9=4X3+2=1140+8=27+9=7+

4、7=36+6=6-3X7=7+1X8=53+8=8X9+21=81+9=8+4X3=130+80=4X9=96-42=42+13=6X5+37=46-8=8+2=58-36=24+3=12+4+18=8X5-7=32。5X7=24+8=16+4X=9X38=8+1=72+9=27-3=8+4+48=30+打9X9=36+打42+13=25+5+36=36+4=84+7=81+9=42-6=6X8T2=4乂5+44=80-44=42+13=7+44=2X8+仁48+8+7=420+80=24+3=42+7=8X9+片1800+200=50060=24+8=64-8=36+6+=93-80=89-

5、8=273=21+3=9+9X伉6X5+37=64-8=42+13=4X8=42+7X=10-8+1=34+9=42-6=7+44=2X8+仁48+8+7=63+9=4X2=42+7=8X9+片70-5X9=64。21-7=64-8=36+6+=8X9+21=38+16=7X3=21+3=9+9X伉54+6+33=45+%8+8=4X8=42+7X=510+200=7+1=32+4=54+9=96-80+7=7+1X8=25+23=80-9=49+7=64-40-8=130+80=12+35=()X打3042-7=40-4+20=46-8=27+71=42-7=35+7=7X58=8X5-7=

6、46+33=35-6=19+41=14+7+25=9X38=40-8=28+7=24-6X3=15+5+8=30+打21+15=()乂8484X8-5=8X98=36+4=36+22=21+3=27+3+6=1乂2+20=4乂5+44=59+18=36+4=56+7393-80=1140+8=72+24=18+2=49+9+7=6X5+37=24+4=41-29=63+7=4X3+2=10-8+1=7+63=44-9=9X6=6-3X7=7X8=9X4=72+16=9X9=8+4X3=73-4=36+6=43+32=46+10=6X5+37=3X8+仁9X7=35-8=65+40=12+4+1

7、8=7X6+10=56-8=56+7=81+9=16+4X能72+8=28+6=8X2=55-20=8+4+48=64-8=7X5=7+56=9+46=25+5+36=24X0=36+4=56+7=9+3=6X8T2=71-7+30=30+%12+打9+9=58+32=43-17=28+6=8X2=55-20=80-28=21+27=7X5=7+56=9+46=33+60=32。36+4=56+7=9+3=54+6=30+打30+%12+打9+9=40+8=36+4=63+9=4X2=58+32=()X4=2064-8=64-8=21-7=80-28=61-13=5+1=38+16=7X3=3

8、3+60=15+5=15+3=45+%8+8=54+打9X3=16。7+1=32+4=40-8=42-15=42+打25+23=80-9=()X4=2018+9=400+50=12+35=()X打3061-13=18060=38+26=27+71=42+7=15+%72-40=93-8=46+33=35-6=9X3=47+8=49+7=40。28+7=42-15=14+85=6X9=21+15=()乂84818+9=61+27=56-30=36+22=21+3=18060=170+20=35+%59+18=36+4=72-40=5X9=27+25=72+24=18+2=47+8=7X7=24+

9、4=41-29=63+7=14+85=73+16=7+63=44-9=9X6=61+27=60+300=9X4=72+16=9X9=170+20=10+5=36+打43+32=46+10=5X9=83-29=9X7=35-8=65+40=7X7=5X6=56-8=56+7=81+9=73+16=60+300=9X4=72+16=9X9=170+20=10+5=36+打43+32=46+10=5X9=83-29=9X7=35-8=65+40=7X7=5X6=56-8=56+7=81+9=73+16=43-17=28+6=8X2=55-20=60+300=21+27=7X5=7+56=9+46=1

10、0+%32+8=36+4=56+7=9+3=83-29=30+6=30+%12+打9+9=5X6=36+4=63+9=4X2=58+32=43-17=64+8=64-8=21-7=80-28=21+27=5+1=38+16=7X3=33+60=32。15+3=45+%8+8=54+打30+打16+8=7+1=32+4=40。36+4=42+6=25+23=80-9=()X4=2064。400+50=12+35=()X6=3061-13=5+1=38+26=27+71=42+7=15+%15+3=93-8=46+33=35-6=9X3=16。49+7=40。28+7=42-15=42+打6X9=

11、21+15=21+3=18+9=400+50=56-30=36+22=36+4=18060=38+26=35+5=59+18=18+2=72-40=93-8=27+25=72+24=63+7=47+8=49+7=24+4=41-29=9X6=14+85=6X9=7+63=44-9=4X2=61+27=56-30=35+5=9+9X伉93-80=78+15=38+16=27+25=42+7X=6X5+37=83-20=45+%27+9=96-80+7=10-8+1=43-30=7+1=53+8=64-40-8=7X8=9+1=25+23=4X9=40-4+20=73-4=280+450=12+3

12、5=8+2=7X58=3X8+仁7+7=27+71=32+8=14+7+25=7X6+10=3600+5800=46+33=8+1=15+5+8=72+8=8X9+21=40-8=9X9=8X98=8+2=730190=21+15=84+7=1乂2+20=32。3700-370=36+22=80-44=54+6+33=4900850059+18=14+7=510+200=1800=5500=72+24=4X3+2=15-45+与20+80=24+4=41-29=6-3X7=1140+8=430+1000=7+63=44-9=8+4X3=7+1X8=50060=9X4=72+16=6X5+37=

13、130+80=89-8=36+打43+32=12+4+18=46-8=64-8=9X7=35-8=16+4X能8X5-7=34+9=56-8=56+7=8+4+48=9X38=14+7=28+6=8X2=25+5+36=30+打5+58=7X5=7+56=6X8T2=36+4=64。36+4=56+7=2X8+4=4乂5+44=6X3=30+%12+打8X9+9=48+8+7=9X9=63+9=4X2=36+6+3=1800+200=72+8=64。21-7=7X3=33+60=32。80-44=86+7=8+8=54+打30+打18-900=52+18=32+4=40。36+4=27+23=

14、26+8=80-9=()X4=2064-8=64+28=5+39=()X6=3061-13=5+1=23+49=72+9=42-7=15+%15+3=24+57=15+38=356=9X3=16。34+58=25+16=28+7=42-15=42+打26+8=53+39=21+3=18+9=400+50=37+5=58+27=36+4=18060=38+26=77+5=46+27=18+2=72-40=93-8=58+8=25+37=63+7=47+8=49+7=26+57=66+17=9X6=14+85=6X9=4+18=69+21=4X2=61+27=56-30=68+13=28+54=9

15、X9=170+20=35+%32+18=39+28=46+10=5X9=27+25=65+56=19+62=65+40=7X7=27+9=28+16=58+32=81+9=73+16=53+8=6+16=43+28=55-20=60+300=4X9=54+18=18+23=9+46=10+%8+2=46+7=43+8=9-3=83-29=32。46+37=36+15=9+9=5X6=8+1=24+8=29+35=58+32=43-17=9X9=36+48=25+37=80-28=21+27=84+7=25+37=54+7=34+9=30-12=65-47=17+48=35+26=24+16=5

16、0-36=74-47=60+3=8+70=58+34=64-38=81-13=76-6=23+719=42+9=28-19=65-32=87-19=32+87=29+27=35-19=72-67=60+3=32-26=19+35=62-59=65-19=70+9=85-58=68+12=50-42=77-19=56-28=24+28=27+28=54-37=55-28=49+3=78-19=53+27=71-33=41-27=32-26=26+28=70-3=72-28=92-68=62-29=52+29=81-18=34-28=62-57=42-27=55+17=71-26=50-32=60

17、-22=95-57=74-15=72-25=92-47=70-21=67-7=54-48=40-19=41-72=88-9=8+20=88-28=72-7=82-16=44-19=2+30=81-34=77-22=85-57=66-38=94-4=35+36=91-65=21-15=71-28=6+50=44-15=49-40=53-35=5+40=70+8=3X6=45-30=4444=70+1=48-19=18+3=62-7=32-23=544=37-7=18+打81-3=40-28=30-18=2+50=15+3=74-21=43-26=13+60=26+58=6+3=90-9=37-2

18、1=36-17=65+19=25+%77-39=46-17=4+40=52-28=20+%5+5=2X7=3X8=24+16=3X6=30+6=15+%15+%58+34=9+3=9-3=30+%33-9=42+9=90-45=4X3=24+打18+3=45+5=24+4=16+4=16+4=8+72=1+1=15+%12+4=20+4=3X6=5X5=27+9=8+2=15+3=42-5=72+8=9X9=24+4=10+%20+%9+9=72+9=4X4=5+1=50-27=24-8=3X4-2=20+4=18+打10+%14+7=36+4=24+6=30+打26+7=6+1=5+5=2X

19、5=4X5=18+3=15+3=56+41=6X9=6X3=18+6=3X6+2=56+7=2X9=16+4=30+%4+2=16+2=9X4=25+%20+4=6X2=42+打8+2=36+打5+67=6+2=18+2=10+5=5+1=4X9=10+%5X1=9-3=12+2=18+23=70-52=45-39=5X6=42+打43+8=49+7=3X6+3=49+7=24+3=36+15=10+2=24+打18+6=2X6=29+35=54+打56+7=6+2=6X6=25+37=20+4=36+打6+2=25+%54+7=4X9+6=24+3=12+2=12+4=34+9=21+3=4

20、X5=27-3=2X3+6=18+片2X7=1X9=8+4=42-7=1X1=4X8=54+片56-8=45+片42-2X6-4=6X3=36-9=30+打24-8=7X6=3X1=3X6+打49-7=36-4=12-2=9X6=45-5=9X2=63-7=4X9=6X4=6-6=56-7=19-2X4=12-4=4X4=12-6=64-8=2X5=5X8=6X5=1X4=24+打54+6=6-3=27+9X7=18-6=63-7=2X8=7X9=8X1=1X8=8X58=20-4=63-7=54+打24-8=4X3=4X7=32-8=7-1=36-6=16-8=49+7=40-8X5=8X8

21、=48-6=72-8=10-2=2-1=63-7=4X6+8=2X7=30+打5X3=8X9=54-6=9-9=3X7=2X6=8X5=7-7=27+9=3X8+40=64-8=40-8=5-1=5X7=45+片3X3=9X3=1X6=18七与9X4=5X4=54-9X3=56-8=8X3=5X6=3X2=6X9=21-7=81+9+3=6X2=16-8=30+6=28-7=72七方32-8=23+17=7X3=7X3=81+9=1X5=16+2+总9X9=35-7=9-1=48-8=42+打16-4=7X7=56-8X9=8-4=7X8=50+40=28-7=36+片14+2=35+%21+

22、3=40-8=42-7=6X2=5X6+4U5X8=6X6=12-3=6-2=80-46=28-7=63+9X仁5X9=49+7=10+%5X4=7X4=20-4=10-2=42+打24-8=9-1=5X7=54-6X4=7X2=6X7=7X8=9X8=27+9=18-2=35+%24-6=18+3=20-4=65+26=4X9+6=7X5=8-1=3X6=5X6=21-7=24-3=1X6X8=30+得36+片3X8=81+9=9-9=15-5=6X4=8-2=3X6=16-2=49+7=54+6+夺4X8=25+41=71-68=9X4=8-8=30+%56-7X6=6-1=9-3=4X8

23、=18+3=14+2=15-3=9X7=75-64=5X2=35-7=9X3=42+6X牛2X1=48+打63+24=45+45=24-4=8-8=42+36=9X2=5X9=18-9=32-4=8+什仁36-6=66+26=9X9=85-62=25+A9X5=5X5+52=72-9=20+%63-9=35-7=72-8=2X2=6X5=28-4=27-3=9X8=30+偿40+5+2=5X5=4+4=52+35=14+2=16-8=81-9=3X6=27-9X9=45-5=633片28-7=25+41=5-1=39+45=4X9=24-8=14+7=4X3=30-6=25+5X第3X9=4X

24、3=15-3=42-7=6X5=20+%90-65=18-2=10-5=30-5=4X1=4X5=8X6=4X2=6X6=12-3=41+25=4-2=18+2+3=40+%4X9=4X7=6X2=9X5=8X7=81+片35-7=6-2=14+2=16-8=5X7-20=4X9=42+打4X6=36+42=25+41=36+24=64-8X8=15+A21+3=147=12-2=9X2=21+3=4X2=6-6=78-19=8-4=8X4=48+6X4=63+24=3X8=49+7=24+仁35+%42-7=12-4+9=45-6=8X7=21-7=5X2=1+1=10-2=16-2=3X8

25、=56-7=5X5=3X6=4X8+52=8-2=3X7=72-8=9-3=24+6=4X1=12-2=81+9=8X6=3X7=18+3=4X9+40=8X2=4+1=8-8=8X9=75+21=18+9=9X9+12=32-4=28-4=69-57=27-9=72-9=3X5=9X1=49+37=27-3=4X5=6-3=8+1x型8125=3X4=36-4=3X9=3X6=40-8=25X3=450+80=400X6=6X6+6=850X2=268+125=57+140=50-23=43624=26380=280+40=800X2=35X0=111X失850+2=66-22=3000-4

26、00=40X6=120XX98+26X046X2(=420+户300X6=360+80=102X2=85-42=6X80寂0=7+3X4=300X户700X3=90-31=420330=90-26=85+247=310X3=60X9=5X28=8X6+7=310X3=300+5=55+41=60X%522+23=200X5=80X%30X4=17X3=6X4+2=320X2=6000+4000=581+12=212+88=120X2=660+6=5000-500=400X5=630+失80X%700X2=8600-600=45+3=350+户40X%80X3=1300-500=51+31=70

27、0X2=15X545=70+550=600X2513X3=18X4=60050=800X6=59+42=60+4=320X3=56X2=500X258738=12050=60X1=20036=540+失43X7=30064=7215+5X3=14X%245X失64X1(=400X3=380+50=35080=309X5=6+6X7=8+2X20=789+0=570+50=490X5=400X5=22+40=300+5=23X3=70+550=50-31=7X8-7=15X448=180+3=800X6=425X056-8=680X(=200X能500X255280=380190=40X2553

28、070=540+失14X5=245X失12050=60X1=20036=35080=309X5=30064=7215+5X3=570+50=490X5=64X1=400X3=380+50=23X3=75+21=6+6X7=8+2X2(=789+0=180+3=69-57=400X5=22+40=300+5=200X8=49+37=50-31=7X8-7=15X448=53070=8125=425X(=56-8=680X(=850X2=40-8=5280=380190=40X2=26380=25X3=450+80=400X6=6X6+6=850+京268+125=57+140=50-23=436

29、24=98+26X0280+40=800X2=35X0=111X9=102X2=66-22=3000-400=40X打120X3=700X3=46X2=420+户300X6=360+80=310X3=85-42=6X80寂0=7+3X4=300X户300+=90-31=420330=90-26=85+247=80X5=60X9=5X28=8X6+7=310X3=6000+4000=55+41=60X%522+23=630+失5000-500=30X4=17X3=6X4+2=350+户8600-600=581+12=212+88=120X2=700X2=1300-500=400X5=630+失8

30、0X%18X4=600X2=45+3=350+户40X%320X3=59+42=51+31=700X2=15X545=60X1=8738=13X3=18X4=60050=72+6+=43X7=60+4=320X3=56X2=400X3=8+2X20=789+0=7215+5X3=46X2=22+40=300+5=400X3=380+50=85-42=7X8-7=15X448=8+2X2(=789+0=90-31=56+8=680X(=22+40=300+5=60X9=380190=40X2=7X8-7=15X448=55+41=400X6=6X6+6=56-8=680X(=30X4=50-23

31、=43624=380190=40X2=581+12=35X0=111X失400X6=6X6+6=400X5=40X6=120X3=50-23=43624=45+3=300X伉360+80=35X0=111X失51+31=7+3X4=300X户40X6=120XX13X3=90-26=85+247=300X6=360+80=60+4=8X6+7=310X3=7+3X4=300X户12050=522+23=200X5=90-26=85+247=30064=6X4+2=320X2=8X6+7=310X3=64X1=120X2=660+6=522+23=75+21=6+6X7=80X5=700X2=6

32、X4+2=69-57=400X5=40X5=80X3=120X2=49+37=50-31=15X5+5=630+失80X%8125=425X060050=350+户40X%40。5280=56X2=700X2=15X545=25X3=450+80=20036=18X4=60050=268+125=57+140=15+5X3=320X3=56X2=280+40=800X2=380+50=60X1=20036=66-22=3000-400=420-7=77+7=85+28=44+29=18=6X80-0=93-31=76-17=76-17=24+4=420330=44+49=22+29=34+19

33、=7+63=5X28=15+67=42+2=82-62=9X4=60X5=63-52=40-11=7X10=36+打17X3=19+61=90-43=93-31=9X7=212+88=80-55=31X2=23+19=56-8=23+19=50-39=93-31=1100-100=28+6=64-45=82-62=11060=23+19=7X5=96+3=30+打63-25=82-26=36+4=58+36=23+36=31-15=15090=30+%40-11=6000+900=34+19=50-39=63+9=11060=20+67=18+71=18+71=64。560036-18=50+

34、%800+600=38+16=5000=30+打31009300-300=45+%77+7=80。1000=39+3=7+1=60-6=78+19=1600-700=96+3=25+23=44+49=84+4=5400-400=39+3=12+35=99+9=21X3=78-69=50+%27+71=8800-80=82-26=18+71=22+2=46+33=960064+26=2000+60=44+29=40。6000=19+66=58+36=63-52=21+15=80060=80-22=9300-300=34+19=36+22=64+26=7X10=80-22=180+959+18=7

35、2+24=9X6=170+20=35+%72+8=41-29=9X9=5X9=27+25=72-20=44-9=46+10=7X7=379=34-8=72+16=65+40=73+16=18-6=6X8=43+32=81+9=60+300=45+4=9X6=35-8=55-20=10+%45+8=5X9=56+7=9+46=83-29=38-30=36+9=8X2=9+3=5X6=56-8=55-8=7+56=9+9=43-17=35+7=23-10=56+7=58+32=21+27=25+20=7X5=12+6=80-28=32。49+7=29+4=4X2=33+60=30+打42+打9X4

36、=21-7=54+打36+4=35+7=72+9=7X3=40。64。49-9=63+7=8+8=61-13=5+1=6+6=3X8=32+4=15+%15+3=48+打7X6=80-9=9X3=16。41-8=8+27=42+7=42-15=42+打72+8=63+9=35-6=18+9=400+50=40。45+分28+7=18060=38+26=82+9=46-8=21+3=72-40=93-8=5X7=28+7=36+4=47+8=49+7=6X3=24+40=18+2=14+85=6X9=6X7=42+7=63+7=61+27=56-30=7+7=9+1=64+8=16。72+8=6

37、X7+6=45+%6X5=27+9=30-11=72-20+10=1+1=28+4=8+8=9X9=9X6+片54+分6X4=5X7=8+8=55+10-8=677=4X2=9X3=16+4=29+4-20=25+36=5X6=8+8=18+29=63-7-=19+20=72-8=32。42+打8+27+2=42+20=81+9=7X8=6X8=46+8+4=68-54=30-21=5X9=9+36=42+7X=84-48=9X3=18+9=18+63=6X5+伉44-19=54+6=7X7=36+23=4X2X片35+%9+1=9X4=36+23=(21+6)F49+7=42+6=27+9=

38、8X4=(7+23)V81+9=8X6=3X7=7X8=36+打6+3=37+9=8X6=28-17=12+4=4+2=18+6=14+7=41-35=23+21=42+7=45-8=54+分32-28=32+14=70-26=38+30=28+7=73+18=46-24=9+9=35+5=29+40=45+4X5=90-45=34-18=25-20=7+1=56+8+:45+分43+18=30+6=24+8=49+7+:9+3=12+打21+7=24+4=49-9+30=53+36=56-8=6+56=8X4=40+5X=73+23=71+17=18+6=5X3=40+6X7=14+7=52

39、-14=3+1=39+25=4X9=56-8=7+44=63-40=24+38=30+打45+分54+分21+3=75-9=12+4=7X7=64-8=48+6=34+18=33-25=48-8=3X7=52+25=20+%36+4=57+36=23+8=52+42=15+30=68-54=44-19=30+打49+7=18+9=27+9=82-48=5X9=4+4=27+3=6X7=74-16=24+4=75-46=72+9=28+4=63+7=7+63=65+20=36+4=32。18+9=9X4=28+16=72-58=7X3=5X8=36+打45-28=25+37=4729=48+打9

40、X7=16+4=30+打24+3=45+%56-8=35-28=25+%14+7=56-8=28+6=57-38=54+打54+28=49-30=7X5=26+34=49+7=12+打63+9=36+4=86-34=44-15=63+7=35-7=30+%64+8=15+3=64。6X7=63+9=40+5=85-37=30+%32+4=64。42+39=23+69=5X4=18+9=38+16=84-56=24+4=36+打27+3=45+%19+21=12+打179=54+分7+1=34+18=24+4=25+5=72+8=25+23=50-14=15+3=71-50=379=12+35=

41、27+71=42+7=15+%16。64。46+33=35-6=9X3=42+打6X3=40+8=28+7=42-15=400+50=9X9=21+15=()X8=4818+9=38+26=72+8=36+22=21+3=18060=93-8=78+15=59+18=36+4=72-40=49+7=83-20=72+24=18+2=47+8=6X9=43-30=41-29=63+7=14+85=56-30=9+1=44-9=9X6=61+27=35+%7+7=72+16=9X9=170+20=27+25=8X9+21=43+32=46+10=5X9=27+9=58-36=35-8=65+40=

42、7X7=53+8=5X7=56+7=81+9=73+16=4X9=72+9=8X2=55-20=10+%8+2=36+打7+56=9+46=83-29=32。81+9=56+7=9+3=5X6=8+1=42+13=12+6=9+9=43-17=9X9=24+3=4X2=58+32=21+27=84+7=24+8=21-7=80-28=32。80-44=273=7X3=33+60=30+打89-8=42+13=8+8=54+打36+4=64-8=42-6=32+4=40。64。34+9=7+44=80-9=()X4=205+1=14+7=42+7=()X6=3061-13=15+3=5+58=6

43、4-8=21+3=9+9X伉93-80=1800=24+3=4X8=42+7X=6X5+37=420+80=24+8=54+9=96-80+7=10-8+1=430+1000=273=49+7=64-40-8=7X8=50060=42+13=42-7=40-4+20=73-4=89-8=42-6=35+7=7X58=3X8+仁64-8=7+44=19+41=14+7+25=7X6+10=34+9=42-7=24-6X3=15+5+8=72+8=14+7=64-8=4X85=8X98=648=5+58=21+3=27+3+6=1乂2+20=24X0=64-8=4X8=56+7354+6+33=71-7+30=6X3=54+分49+9+7=510+200=70-5X9=9X9=49+7=4X3+2=15-45+与8X