小学二年级下册口算题天天练

1、Word文档小学二年级下册口算题天天练1100800=67+23=56为=420300=7756=47为=50+250=637=34080=7 8=45+15=880800=5728=8429=（二）250+70=254=35060=6021=7363=560+60=360100=80004000=25吒=7200200=28+68=44+26=9770=12+69=260+40=688=280+500=31080=29060=33勻=47吒=380+50=520+80=73为=（三）240+50=250+90=80040=6429=63+26=480+80=8536=72+28=350+20

2、0=8644=566=27 =33+38=80=38070=9528=446=260+40=355=32吒=649=8429Word文档（四）162X7=91+8526=2X2X2=2X9 8=3X8X8=50+2X8=14+1125=9X5X5=9081+2=85831=8X5+ 79=962X=521X5=19+6X6=5X6+82=1X3+63=77+ 6649=6316+16=4X7X7=80+5X7=（五）5130+5=45+91+29=7X5X0=4X30=0X4+62=36+6916=51+3759=1X37=3X0+48=6X419=46+91+80=5X4X7=71948=9

3、644+68=937X4=Word文档90+9X7=（六）9557+44=534X1=4+4 8=34+4X4=9262=22+32+97=4 611=0+6036=13+8 8=4X7+98=962X3=43+5867=7938+40=9322+34=63620=4732=1159X5=9X410=8X422=212X =（七）1X）0=13+71+38=624X4=60X3=59+7470=1002X =4MX2=97766=76+5779=37+1 5=Word文档3X4X9=7X0+31=897611=9刈61=8X514=703+13=53374=74+3116=6X3+3=4711

4、21=（八）75+5X3=6X4+61=748X7=52+6X0=62+86+70=1517=8X2X7=4X519=28+30+94=23018=3X7+68=11+861=26+9352=0X30=202X5=877X7=9847+0=5X3+95=61+978=8 5+45=9 210=51190=8+49=8X3+89=Word文档（九）1 X）9=291 X=7+0+94=57+7196=4+52+51=282X5=79734=（十）1367X7=14+5X7=9839+47=1135X3=80+15+52=571342=387+69=1024 X5=48+4321=56+51+18

5、=923741=3X7+20=49+25+81=68+1X）=56+7123=721724=9137+58=8673+1=31+9 8=16+7654=27+9142=8389=4+5X5=8274+72=89+72=Word文档Word文档32+96-33=66+14+79=66-94=2X70=89+9326=2221+43=1 64=5868=42+4 6=39=9 0=191 5=36+0 5=51+80+84=（十二）128+59=89165=3 5+33=614118=30+69+53=24+3X8=28+02=6956+39=471622=53+9313=9 96=6599+35

6、+31=20+46+62Word文档1512+68=2418=794627=414 7=8 4+41=3X1+67=1265 6=97+5257=5X36=58+0 =15989=43+7876=5 9 5=743832=68+27=38 5=3406=4 9 4=1 5 8=612036=（十三）8 +49=06+32=80+2466=30弋=4 8+16=956 7=13+1624=7+1 =1187X3=2 88=27+4 5=24詔=7+63=9 4=366=9X7=（十四）56 =28+6=7 5=36+4=Word文档21+15=36+22=59+18=72+24=4129=449

7、=72+16=43+32=358=56勻=（十五）7+56=567=126=4 2=8+88=217=7 3=8侔324=809=()0=3042千356=28 =( )8=4821 =364=18吃=63壬9 6=（十六）9 9=46+10=65+40=819=5520=63为=64 =38+16=455=82=25+23=12+35=27+71=46+33=40吒=Word文档9+46=9件99=58+32=8028=33+60=54 &408=()4=206113=15吒=9X3=4215=189=60=（十七）7240=47+8=14+85=61+27=170+20=5 9=7

8、X7=73+16=60+300=105=8329=5 6=4317=21+27=328=30七=36詔=648=51 =15 =16 =426=400+50=38+26=938=（十八）49二7=6X9=5630=35吒=27+25=Word文档（十九）+56=45为=126=(二0)42=217=7X3=8吒=32詔=809=()6=3028 -4=356=287=()=27 213=36詔=18吃=63+7=6422=5X9=46+10=65+40=8139=27+8=244=7+63=9X4=246=9X2=2 9=28+6=7 5=36+4=305=24 =648=38+16=455=

9、7勻=25+23=12+35=27+71=46+33=40为=21+15=3622=59+18=72+24=4129=449=72+16=43+32=358=56+7= 82=7Word文档45吒=408=()X4=206113=155=4215=18七=9812=72- 40=47+8=61+27=9七=9为=58+32=80-28=33+60=9X3=14+85=5X3=4X4=73+16=60+30=105=835X3=4317=21+27=328=306=6418=5T=15七=16为=42+6=38+26=17+20=29=36詔=40+50=55-20=9+46=93-8=24詔5

10、6弋63为(二四)357=35弋=5630=3X9=27+25=7+639X436七28+67 X536+430弋0吒64吒38+1645弋Word文档7163-928詔55-06X328七65乜80+60020 X300+7008X)480-8070+9070+5080+6068+020+9060+4430+8050+50（二五）50+50090+5040+400350-50650-60037+9=18+6=45-8=38+30=355=25-20=21壬6+56=18 W=16=27乜=8七=5X7=9X3=8=32 =（二六）7X3=5X9=189=23-20=7X7=9X4=279=3

11、X7=8X5=147=Word文档54为=28叼29+40=71=248=24詔=8X4=5X3=34-10=)-7=3840-)=12（二七）39 =27+83 =33+()29=( )-1058=( )+632=72-()34=()+861=95-()51 =()-2162 +()=7047 -()=4o24 +()=42()+ 8=1650=85-25=88-(39=()-1517=35-()（二八）31=70-()-2=3524-)=12()-56=3051=75-(16=21-()19=()+15()-2=381 +()=9024 +( )=4o24 +( )=30()+2仁56()-2仁6956-( )=33()+ 6=