数学二年级下册口算题大全-(一天一套).doc

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1、65-27990+27=57-38=56+98=75+24=81+75=19-42745-54956-16=77-18981-45=87-39=76-18276-14781-54656-11=73+28=183+92=56-364126+98=162-6=43-497189+91=71-65=97-18363-63=68-45=76-42=77-23=55+13=54+82=28-45=31-10566-42684+92=78-97=90-93=89+30=74+74=75+35=29-21394-37=164+56=47-92=60-28478-77=48-168306+85=43-3557

2、3+79=79+53=65-83=45-36437-35=46+273=82-67=73-45=18-15537-74=57+42=90+88=246+83=79-52=26+426=97-51=67-67=46+46=97+36=27+49=36-63=80-14270+52=35-105549-4=32-21373+27=81+83=255+87=48-12654+39=35-21780-273637+65=16-42724+36=64-40812+324=14-36999-69=67-42790+83=27+30=40-40872+94=42+105=31+244=33+147=66+3

3、7=284-3=22-72951+95=60+72=97-78=57+36=33+183=96-32=46+27=81-63754+19=85-54=58+63=43-10537-83=168+85=38-45951-43=279+65=47-32449+408=98-11=65+21=82+62=408+89=43+729=99+39=35-30655-45558-40575-43=255+65=55-67=183+99=82-639243+73=89-57=549+51=36-56=15-32896-39=65-67=26-18623+306=66-83=87-248168+99=93+3

4、8=89-69=53-27325-48648+328=38-18688+54=87-35765-57=62-44=88+38=82+37=23+819=46+12=39-45589-39=62-15341+153=57-36643+14=61-92=366+94=639+56=427-4=99+54=284+55=19-54981+24=67+95=43+124=355-5=70+29=28-35791+35=75-92=86-27=58-24875-405147+74=48-42=83-14267+28=35-53=71-75=73-83=68-27=60-87=66+97=455+82=3

5、1-37=66-32=76-55=47-12397+55=255+95=57-24=70-72950+142=42+305=44+41=729+78=25+364=27+15=95-46=56+29=87-53=61-35=92-46=29-74=34+243=54-36=86+36=90-67=89-459324+51=44+204=79-12496-46=52-819248+72=46+162=305+59=73-19=70-14276+41=52+22=486+88=11-35799-62=96+23=62+41=58+58=87-82=35-12672-24692+32=189+82=

6、20-32830+639=58-56722+279=96-16857-92=36+31=85-36=30-36=204+95=27-42=42-24355-22=59-74=26-10294+99=45+44=93-21370+45=34-63944+729=20+246=37-45=819+74=86-12425-10537-56811-25529+124=17-40832+36=53-45530-24481-18253+88=68-75=28-27941-36=53+49=72+44=35+162=86+59=44-38=26+28=84-42=89+97=95+73=40+126=92-

7、98=95+64=355+76=567+77=47-28=78-87=24-32493+13=59-32=60-24482-14=69-728124+53=49+43=50+102=122+87=48-182639-5=73-98=56+22=76+44=71+38=94-30527-10298-56=45-73=85-30=369+66=69-16836-14217+279=93+85=15-18322-40557+99=70+25=14+369=182-5=86-35=273+52=36+287=21+168=97-30=77-85=25-30565+26=123+60=28-49771-

8、58=89-27984-49=98-21315-21395+34=246+91=68-65=92-34=64-78=72+66=33+369=639+85=90-49776-39=60+43=21-12448-66=98-273255+86=34+23=84-18694-25541-355488-3=60+76=819+83=155+98=84+35=87+29=20-64841-62=44-43=94+34=284+89=81+54=92+44=90-95=23-45=29-36459+42=36+355=55-73=90+62=86-48864+45=68-23=77-18220-1551

9、0-15386-63724+305=44+549=73+22=18-56730+246=58+53=72-14273-459306+93=31+497=47-42785-49=62+16=53-14718+426=44-48=79+28=21+819=66-29=49-34=366+51=82+53=96-24493-76=56-23=66+16=35+637=54+33=427+92=96+49=60-66=58-56=82-24663+13=76+35=36+405=39+28=15-63977-12621-427455+51=78-28474-49769+43=75-87=90-1266

10、2+14=287+70=85+45=98+59=58-45987-58=12+102=25+50=60+99=82-27964-37=32-124639+97=37-93=497+81=83-59=80+22=16+648=64-63=54-76=73-48678+35=26+12=96-38=64+31=58-34=82+14=42+549=455-7=246+54=68+38=97+20=39+27=92-15374+78=79-83=89+24=568+57=35+153=28+38=97+42=96-98=408-4=96-42=80-10536+23=30-28763+65=72+2

11、9=25-155567+92=37+162=89+36=40-10524-287357-3=52-10=53-30543-49=18+168=75-15361-59=88-57=45+568=64-53=819+99=66-55=99-83=91-486648+81=98+97=244+62=28+35=408+78=84-47=80-75=89+46=77-55=84-42649-86=324+76=91-18287-77=29-205102+89=40-14299+40=79+36=75-44=92-30595-42=56-18683-64=50+488=14+459=86+22=34-4

12、88405+88=72-30556+44=63+32=84+40=99-42712+189=27-355124+75=84+41=75+37=90-56=53+18=546+87=142+63=43-12242+102=66+34=97-47=98+28=28+44=37-54647+186=88+95=204-2=38-30527-52=84-15=64-15336-32441-72849+567=21-15592+48=24-35747+155=80+94=63+25=67-36=72-10=13+366=58-33=33-10294+49=36+255=49+50=59-14=17-35

13、567-32=549+90=55+46=39-23=459+65=42-39=486+94=497-6=25-63717-27387-89=87-59=84+42=62+42=11-328153+72=16+162=31+284=57+73=66-549189+86=15+497=67+79=24+567=39+637=61+82=729-2=21+568=59+73=82-59=94-23=74-10=17-63972-79=86-73=24+122=12+273=30-38=405-7=328+99=97+32=87+87=33-63983-47=328+81=102+95=59+54=8

14、6-24324-36472-408408+64=40-12634+49=279+55=72+16=72+32=305+67=12+287=78-44=24-28461-74=60+25=69-24336-72897+82=70-93=23+16=168+98=65-24326+284=105+97=64+49=14+488=60+95=86-38=10-42650-32876-32899+67=35+39=89-47=243+89=488+69=61-12498+49=89-68=287+74=47-59=77-15=60-164728+88=364+72=77+36=75-49777-47=

15、95-31=78+30=41+305=72+29=82+42=53+25=86-34=81+23=35+26=549+58=37+637=37+48=13+243=22+728=568+51=27+369=58+34=23+305=306+96=50+357=95-53=33+38=65-28748-16253-38=426+63=366+97=54+48=17+486=70-18348-46=23+23=77+94=88+99=79+96=43+153=41-58=68+78=37+20=86+20=94+55=97+95=355+89=28+20=82-93=10-18223-53=81+

16、48=74-66=98+39=52-95=59-18=213+58=29+455=62+31=86+16=30-82=155+83=85+19=47+41=28+48=67-41=87+19=60+54=44-124248+82=366-4=77-33=60-56813+279=87+36=79+25=39-21=68-62=41-49=28-35=284-6=62-48861+28=25-42787+27=243-5=61+62=39-10=68+44=105+70=23+31=51-72=55-47=67+17=46-18654+41=183+71=89-48677+26=37+819=1

17、26+86=80-73=79+40=58-18=49-57=49-549648+65=54+85=88-21331+426=71-18333-729123+51=74+46=88-24378-48=29-10=52-35522-64846+186=46+45=459+67=52-58=50-36=273+71=59-15=51-40549-32888-92=35-11=189+77=246+57=124+52=244+95=63+46=81-37=44+567=30-48852-48854+23=57-16887+12=47-12=75-15=273+84=98-24433+455=80+73

18、=29-14=88-36989+88=61-68=98-23=75-31=73+72=86-20=98-66=11+273=29-82=11+246=94+35=58+44=16-32454-93=68-14783-58=13+147=21-81986-56832-93=73+93=51+63=94+66=35+20=43-83=54-55=56-12299-56=26-72856-28430-53=13-123355+65=35-63766+98=44+126=49-27953-64=93+33=204+85=96-86=31+182=46-35768+45=67+48=62+35=75+3

19、6=96-52=69-40=33+23=59-40=567+53=71-45=22-45=63-30667+78=54-54697-65=364-4=88-486155+72=45-59=69+35=69+57=57-15366-36994-35536-63962-567248+65=47+162=52-36=99+14=69-83=89+24=86-66=79+68=243+95=28-30646+168=18-16464+99=55+12=287+68=67-305426-4=366-2=94-99=36-64857-49=71-12230-10517+729=78+87=43+122=9

20、6+87=98+29=88-20544-93=65-35527+28=87-51=85-68=58-244255+84=99+13=67-82=57-40863+24=66-67=59+48=17-24679-36669+49=12-16235+27=12-18964-14799-28499-89=96+26=52-36974+44=26-20437-44=48-84=13-28492-94=59+31=67+30=45-36=81-28432-52=12-27346-19=29+306=98-60=56-27=57+93=67+26=99-12424+105=75-27=70-64883+5

21、3=204+88=47-95=99+47=48-31=549+93=56+65=40-45953-43=99-36623+455=20-28476-20=59-45=79-12=87+38=34-54978-39=73+35=69-27=76+46=20-10247-639324+74=46-62=34+366=122+73=87-40=42-15560-74=49+366=49+147=65-58=46-45915+648=98-71=183+77=53-18268-44=12-25552+23=78-28752-102819+61=42+29=23-73=15-14215+153=54+5

22、8=29-155205+74=53-14282-95=51-56778-24=42-186366+91=96-46=47-54965-12213-18952-15517+324=568+88=20-34=546-8=27+273=66+35=20-30528+217=58-81922+637=85+18=66+38=88-45=50-75=76+43=98-243142+68=54-28481+93=30-15391-63=62+86=92-408273-3=17-30565-30591-24357-32=39-17=74+38=30-34=355+70=62+36=25-54=50+549=

23、78+48=59-35787-66=84-54=68-16480+43=88+29=87-18380+35=279+83=72-76=97-48=637+86=162+73=83-25588-28754-45960-14230-47=74+23=47-39=83-12262+19=81-79=96+99=90-25589-36=69-52=77+48=36-16487-32493-98=19-18959-28=49-48856+66=56+36=83-63751-48=648+82=728+99=66+55=20-52=23-42=65-64862-43=94+65=29-18=71-55=3

24、6-27975-12255-92=66-74=357+69=83+48=60-65=12+183=73+87=84-77=73+29=35-83=88-75=58-52=95-23=80-57=99-30590-42735-84=20+164=47-28432-32441+366=24+21=39-46=69+38=58-42635-74=83-65=28-39=29+205=39+305=32+23=23-213243-7=49-27345+24=81+32=91-95=42+14=95-99=30+284=50+819=102+77=34+13=36+244=19-10254-74=328

25、-4=63+31=72+41=93+55=46-83=182+55=75-16=70+72=155+91=43+164=93-546244+56=18+255=48+26=76+22=79-24869+77=328+84=92-36477-36968+45=95+96=85-47=30-40577-40543-54690-84=29+567=549+87=79-40825+25=53-24350-95=67-37=497-4=97+41=62+82=85+48=36-32899-38=61+76=25-34=123-3=408-2=99-68=73+28=35+15=59+37=12-1424

26、08+91=728+92=86-78=71+99=93-14713+305=18+366=97+74=29-24893+67=62-12282-35=75-11=29-16=16+364=25+11=55+95=568+66=55-69=52+18=67-15374+14=102+55=48+355=51+53=86+38=53-369255+54=52-65=16+357=729+92=459+52=72+26=96-42667-21=82-16483+36=366+70=53-355284+86=34+305=16-35545-17=20-427273+55=80-95=567+66=27

27、9+63=36-364637+88=67+36=87-42789+57=16+105=31-43=567+96=91-56871-12414-729213+60=91-46=65-76=36-25557+38=217+62=357+81=78-53=64-30596+67=11-728819+96=50+567=84+33=89+47=29-48878-36960-77=11-18959-12=98-97=56-19=87+82=88-47=142+99=98+32=91-44=82-25587+46=74-53=47+243=12+126=87-31=51+37=39+12=73-92=37

28、-47=24+13=58-56855-21=21+546=86+94=88+19=68-64879+34=76+93=69+82=95+92=43-36=36-20488+14=82-74=27-46=23-10587-48=32+405=76-62=69+41=77-75=27-18670+57=93-455279+86=73-30515+182=76-56=123+87=89+86=98-55=63-85=85-33=13+427=60-54972-36=57-42=21+102=183+76=36+122=287+69=90-12453-25588+69=38-10580+84=97+1

29、4=24-48611-105305+54=50-37=486+96=205+97=12-12683+17=20+328=84+94=32-12689-30698+35=488+77=97-55=90+99=17-20512+162=182+77=19+427=82-205162+80=84-72996+63=52+22=62+55=45-58=305+93=30-35579-39=94+69=38+459=357+79=42-205102+64=142+75=30-42626+13=85-366567+84=46+41=51-34=15+426=11+284=204+76=46-12=63+6

30、7=79+22=90+22=67-43=34-12382+25=52-48=73+33=81-78=74-25=57+96=47+637=89-89=16+273=29-34=426+97=85-40=96-81986-97=87-64875-49=182-7=488+64=89-38=455+87=71-10586+95=83-38=81+44=85+68=75+34=63-54686+48=306+63=24-42796-56788-33=16-12684+98=41+284=58+28=497+78=93+77=23-44=819+65=63-67=96+73=72-12=31-92=2

31、43+53=728+71=60-426124+66=284+88=54+25=32+546=28-54615+728=13+324=64-11=45+45=37+32=77-28447+40=46-21=29-64=324+65=67+45=48-64=41-56820+357=75+45=96-34=20-124324-8=546+98=47-48=45+15=56-30=28+637=62-84=78+23=45+19=98+74=98-44=24+37=18-12651-58=69+45=66-18=648+58=124+74=80+85=86+34=71+28=84+64=81+55=

32、60+79=78-729369+53=52-45964+16=47-82=23+183=75+39=86-459486+99=73-48=39+217=68+55=52+36=84-87=122+97=34-648408+74=33-45578-26=29-72872+37=29+639=44+205=49+284=40-35771-47=85+16=95-36=62-18251-16232+31=90-48651-16891-35515-28782+47=77-39=31-72=88+35=13+364=35+123=57-12=66+57=24-162306+65=488+62=21+639=51-95=64-21795-27389-41=46-48873-96=77+39=66+67=83-48663+22=79-357279+54=93-69=91-14759-45989-24=33-12658+69=99+50=82+33=20-92=77-24469-42=43+244=126+52=35-36610-18346-36976+78=77-38=52+39=86-32894-28794-47=19+155=11+248=44-53=77-16836+305=213+75=55-59=