二年級(下冊)數(shù)學(xué)口算練習(xí)題1500題

1、二年級下冊數(shù)學(xué)算練習(xí)題班級學(xué)號21- 7 =15:5 一10+ 2 =24:3 一12- 4 =30:6 一36:6 一42:7 16- 4 =40:5 一63:9 一36:9 一18- 3 =27:9 一42:6 一36:4 24- 4 =25:5 一8:4 21:3 一64- 8 =14+ 2 =18:6 一2+ 2 =6 + 2 =12:3 一2:1 8-2 =20+ 5 =4:1 7:7 35:5 一（一）24- 8 =48:8 一14:7 9:3 一28- 7 =6:3 一12:6 一20:4 56+ 7 =16:8 一72:8 一6:1 32- 8 =45:9 一24:6 一81:

2、9 一56+ 8 =45:5 一12+ 2 =18:9 一10+ 5 =27:3 一49:7 18+ 2 =32- 4 =40:8 一4:4 15:3 一28- 4 =30:5 一48:6 一9:9 一（二）16- 2 =4+ 2 =35:7 5:1 72- 9 =63+ 7 =54:6 一32:4 8 + 8 =56+ 8=7+ 1 =45+ 9 =35+ 7=30:5-36- 6=72+ 8 =1 + 1 =12- 3=10+ 5=42+ 6 =21-3=14+ 7=24- 8=18+ 3 =16- 8=63+ 9=28- 7=15+ 5 =12-6=6+ 3=8+ 4=20+ 4 =（四

3、）48- 8=24+ 6=5+ 5=35+ 5 =15+ 5=12- 4=30+ 6=49+7=21+ 7=16+4=40+5=54+9=18- 3=27- 9=24+4=8 - 1 =64- 8=14- 2=2 - 1=8-2=20+5=3-1 =42- 6=36+4=21-3=2+2=18+6=9 - 1 =56+ 8=28+4=7-7=25+5=-6 -48- 8=14- 7=28- 7=6+2=4 + 1 =3+3=32- 8=45- 9=45- 5=12- 2=27- 3=49- 7=40+ 8=4+4=9 +9=16+2=（五）9 + 3 =56+ 7 =8+ 4=81-9=24+

4、 3=18-2=28+ 4=4+2=36+ 9=72+8=24+8=56+8=10+5=32+4=30+ 5=35+7=7263- 9=18- 9=12- 3=10-236+ 6=6+1 =12- 6=18- 9=4835- 53015+ 3=18-28112-212-36-9=12+ 4X 3=58+35- 7=X 4+56=4X 2+23=29+2X 7=55+3X 9=75+4X 4=22-20 + 5=68-7X 9=66-6 + 2=81-284X 4+ 2=16+ 8-1 =50-9 X 3=27-9-3=38-72 + 9=(9-2)7=(六)45567256(八)63+742+

5、724- 3 =24- 6=24- 8+ 8X 5=X 8-15=42+ 6+35=35- 7+57=9 X 7-32=54 + 9+37=24+12-2=9+ 3+63=(9+0)X 6=4540141654+ 6=16+8=20+4=5+5=36+9=14+ 7+68=+ 1+41=64 + 8X 6=3221X 7+88=+ 3+75=83-9(51-6)7-12=X 9=9=28- (16-9)=99-8X 4=(5-2)X 7=(9-5)X 8=(29+19) -8=53-3240+ 8X 3=35-4X 7=7X (11-6)=4X (6+3)=(10-3)X 7=(10+8)+

6、9=-4 -72- (4 X 2)=X 4-11 =(23-17)=X 7+56=25- (31-26)=x (8-1)=79+567=x 3+18=(27-15)-3=1+46=89-9x 9=27+ 9-3=(77-14)7=9-66=279X 7=15+ 3+69=(九)48- (22-16)=(3+9)61-5X 5=(19+9)7=(13-7)-3=(11-4)=17+3X 9=28+ 7+57=8+ (21-19)=(4-1)X 8=X 4+58=(51-11)-5=24+5 X 6=(11-7)=X 4+29=63-24 + 3=80-6X 8=65+12-2=44-21-3=2

7、8- (2+2)=X (14-5)=89+153=56(3+5)=27- (19-16)=28-(11-4)=24+ (2+2)=49+1665+2X 8=X 5+38=(4+23)3=31-1274+2X 9=42+ 6X4=1X5=X (11-5)=77+49- 7=(7-1)X 9=12+ 6X 9=+ 4+27=6X (4+5)=(13-5)=54+ (4+5)=42- 7X 6=(38-2)48+2X 9=(19+5)28+16- 4=45-2X 8=7-11 =X (13-9)=8+ (24-16)=(5-2)X 3=57+4X 7=X 2+51=21- (24-17)=18+21

8、88+3692-7X 4=36-18-3=51-4X 9=15(5+0)=(5+3)X 3=84-9 X 8=(8+1)x 5=(9-5)X 6=(9-1)x 8=-5 -(2+6) X 7=(23+4)x 1+36=-3-2=3X (11-4)=72-9-7=19-355=35-5-7=49- (13-6)=70-6x 6=63-4x 6=x 9+11=8+ (20-16)=(51-3)X (6-0)=X 2+39=(41+22) -7=X 3+19=72+ 9+85=78+2X 2=(30-20)+ 5=(50-8)7=x 3X 8=32-75X (12-3)=+ 3X 7=(8-5)X

9、9=X 2+68=8X (18-9)=54+ 6X5=17+123=96-3X 7=15- 3X 4=83-8X 9=70-4X 9=24+8(13-6)X5=77+32-4=+ 2X 9=87+27(12-9)X8=14+ 7X8=(1+2)=4+ (14-10)=49-6X 3=(9-6)X 9=40-5X 7=9X 1+83=(4+3)X 7=4+64=18+ 3X 7=16- (11-9)=36+ 6+29=60-189=X (2-2)=(29-15)7=(18-9)X 5=X (11-3)=1572- (16-7)=12-4=X 5-3=30+ 6X 4=(21+3) -3=62-2

10、X 7=49+ 7+35=54+ 9+28=28+3X 2=82-3X 8=(5-5)=40-5X 7=20+ (2+3)=48+ 6X5=43-1084-8 X 2=42+ (2+4)=33-305=X (5+4)=(73-19)+ 6=72-15+ 8=61-9X 5=84-45+ 9=-6 -(11-6)X 6=94-9X 6=x (10-1)=40+ 8X 3=(54-0)20+ 4X 3=(60-12)X 9-45=24- 4+47=2X 5=5X 7-24=12h-4X6=（十四）(6+8)7=5+26=+ (2+1)=(7+9)36- (19-13)=64+24-4=(23+25

11、)40+ 5-5=(36-0)+ 6=X (13-4)=(6+9)28+ 4+43=11+8X 7=24-(5+1)=48+24-4=19+6X 7=27- (10-7)=15+ (2+3)=(6+10)-4=36+ 6+34=24- 3+23=(8-1)X 6=8+69=86-6X 9=(6+6) + 3=X 9-12=78+8X 6=72-20-4=（十五）(19+9) -7=(14+2)72-5X 9=(7+2)X 3=5X (13-4)=48+ (9-3)=(17-8)=16+ 4+67=18- (24-18)=18+ 9+48=(44-8)-4=(1+8)X 6=14- (2-0)=

12、36+ (5+4)=(20+5)17+3X 2=(14+16) -6=38+3668+217=162-8=49- 7X 7=(17+1)90-9 X 9=81-2720- 4+77=26+568 X (13-8)=49+ 7+39=77-3 X 5=28(2+16)X 6-23=(16+19) -5=21+9X 8=X (9-0)=78+3X 6=30+ (21-16)=5X (18 +10)=89+3+1 =4 X (5+4)=-7 -25+ (22-17)=24+ 8X 2=58-21=5-7=5X 5+16=X9+6=6+21=(3-0)=(2-1) X 9=(33+3)9=(12-6)

13、=6-5=4X 9+14=(3+9)6=54-648=3+37=24 (2+6)=92-75=(66+15)9=45+71=(13+17) +6=(5+7)4=91-98=81-94=5X 5-14=(7-1)4=27-29=5+37=10 (17-12)=1+18=(37-7)5=3-4=32 (18-14)=42-(5+1)=(5+2)7=279+69=3X 9=()=9)=4X ( )=3525 ()=55=205=26=1227 ()=3)=10)=406=()2X 3=(9=120)=52=224 ()=314)=26=()7=213X 6=(5=44=17=()7=283=19=4

14、5X( )=62X 7=(8=59=275=()32 ()=481)=945)=528( )=48X 8=(14)=212)=46=527 ()=35=()5=9( )=57X 9=(4=118)=97=()6X 9=()36()=6()9=63()3=8-8 -（十九）5X ( )=256X 8=()64+ ( )=86X 9=()4X 6=() ()+2=35X 8=()48+ ( )=89X 8=()7X 2=() ()x 9=18 10+ ( )=2 45+ ( )=5 5 ( )=30( )6=30()-44=138 6=()45+ ( )=58 7=()8=26=77=()9=36

15、5=15)=184=321=1)=336)=49=5)=289=455=255=415)=5)=489=817=563=2116)=47=36=()3=128=712)=34=363054-(8=()=3637-()=3)=1)=5)=28=77=3525)=540)=86=(4=3369=5483-27=(57+13=(37+( )=92()+22=8922-( )=13)=45=10)=64=1683+12=(34-16=()=249=148+47=(54-28=(4=8)=63(H9L+9Z00L乂 )x 9O0HO0十(H6ZZ6 900乂 ) X 6 evoox () NHL+ (

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18、 9H6 +¥9 X ()（二十四）-11-83-25 + 5=32-8 + 2=8X 4+29=15+ 5X 8=58+3X 2=63- 9X 3=95-6 X 9=64- 8+ 4=16+9X 6=30-3 X 4=73-7 + 1 =5X 5-17=29+30+ 5=30+ 5+77=67+9X 3=43-9 X 4=8-4-2=45+5=9-9=15-3=6-2=（二十五）27+5 X 1=40 -8X 9=6- 1+35=67+7 - 1 =87+14 -2=65-16 - 2=30 +6X 7=9 X 6-34=4 X 9+ 6=45-5 X 9=8 X 3+38=79+

19、40 + 5=6 - 2+30=98-9 X 3=8 + 4+48=17+4 X 9=24+ 3+28=1+ 1 =24-8=3X 6-2=10-5=7X 5+7=2 X 6- 3=9X 2-6=64+7X 4=31-10-2=7X 8-21 =5X 7+58=8X 8+9=39+40+ 8=9X 3+27=15+ 5X 9=51-16- 4=12- 3+ 4=82-4 X 7=3X 8-4=2X 1-0=4 X 5+15=5X5=14-7=4-2=70- 52=40 - 8-1 =36+8 - 1 =21 + 7+49=42 + 7+ 2=7+4 X 9=77+32 + 8=18 - 9-1

20、 =95-49 + 7=72 + 9X 8=7 X 7+45=39-42 + 7=63-24 + 3=7 X 8+42=19+9 X 2=25 + 5X 8=19+2 X 8=42+ 6+77=72-8=6+ 1 =6X 2=49-7=10-2=54-6=20-4=4X 9+ 6=-15 -21-3=24-4=72-9=56+41=18-2=24-6=4X 5=45-5=18-6=48-6=5+ 1 =28-7=42-7=9X 2=63-7=72-8=5X 7=72-9=1 x 1 =3X 6=15-5=（二十六）9-3=27-9=3X 4-2=56-7=5X 1 =56-7=27-3=6+

21、6=1 X 8=4X 6+ 8=1X6=7X 3=45-9=56+ 7=8X5 -8=2X 7=18- 9=81-9=42-6=36-4=16-2=45-39=36-6=8+4=12-6=24- 8=54-6=（二十七）（二十八）56-8=35- 7=30-6=64- 8=4X 3=9-9=8X 3=9+ 1 =24- 8=90-45=9X 9=5+ 5=42-6=3X 6+ 3=24-3=56-8=1 X 4=36-6=7- 7=21-7=2X 3-6=49-7=24-6=16- 8=27-9=81-9-3=18-9=36-4=63-7=19-2X4=2X 5=54-6=-19-2X 8=1

22、0-2=45-9=32-8=4X 8=4X 9=7X 9=2+ 1 =3X 3=23+17=54-9=6X 4=8X 1 =63-7=9X 3=7X 3=28-7=7X 4=7X 5=25+41=63+24=20-4=30-6=9X 4=1X5=2X 6-4=12-4=63- 7=5X 3=5X4=16-2-4=6X 3=4X4=54-6=8X 9=54- 9X 3=9X 9=40-8=9+ 1 =24- 3=56+7X 6=9X2=（二十九）4X 7=3X 7=5X6=48- 8=7X 6=5X8=32- 8=2X 6=3X 2=42-6=3X 1 =6X5=7+ 1 =8X5=6X9=16

23、-4=6X6=7X 8=81-9=14-2=36-6=49-7=3X 8+40=6X 2=2X 7=12-2=6-3=40- 8X 5=64-8=16-8=1 X 9=9X6=27-9X7=8X 8=40-8=30-6=7X 7=63-9X4=24-6=3X 6=35-7=9X5=35+7=27+3=4-4二56+ 8X 9=-23-36-9=20-4=8+ 1 =71-68=42-7=5X 7=1 x 6X 8=6+ 1 =12-3=9X 8=9-9=15-3=45+45=5X 9=66+26=72- 8=9X 8=52+35=14-2=6X 2=6-2=10- 2=54+6X4=27- 9

24、=3X 6=9X 4=24-4=2X 2=35-5=42-6=5X 6=8-8=30- 6=15-5=9- 3=9X 7=18- 9=9X 9=30- 6=14-2=5X 6+41=80-46=7X 2=18-2=36+ 9=6X 4=4X 8=75-64=32-4=85-62=20-5=40-5-2=16-8=50+40=5X 8=28- 7=5X 4=6X 7=35- 5=4X 9-6=（三十三）5X 9= 18-3= 16-2=9X 3=5X 5+52=8+ 4=49-7=20-4=49-7=42-6X6= 72-9=7X 8=10-5=65+26=54-6-3=2X 1 =6X5=21

25、-3=24-8=21- 7=3X 8=8-2=4X8=30-5=-27 -18-3=8+1+4=5X 5=14-7=41+25=36+24=12-4+9=56- 7- 3= 8+4X 3= 8+ 4+48=8X 9+ 9=96- 80+7= 14-7+25=54- 6+33=4X 5+44=6X 5+37=24 X 0=24- 6X 3=49- 9+7=64155X 2=25-5=81-9=4X 3=4X 7=12-2=6X 3=49-9+7=6X 5+37=25-5+36=36-6-3=一 40 - 8=15-5+8=45+ 9=90-65=48-6=63-9=3X 6=35-7=78-19

26、=401142+36=28-4=25+41=4X5=4X9=3X 8=X 8 5=4X 3-2=12-4+18=6X8 42=9+ 9X 6=4+20=X 9-8=40+ 8=27-3+6=6+ 3X 7=16+4X 8=2X 8-4=42-7X 6=X 5 8=1X 2+20=7+1 X 8=48-8+7=0+200=7+30=X 8 5=4X 3-2=9380=703X 8-4=7X6+10=5X 9=8X 9+21 =27- 3+6=6+ 3X 7=568+4X 3=-29 -54-6+33=510+200=（三十八）4 X 5+44=48+ 8+7=0+200=108-1=3X8-4=

27、7X 6+10=430+1000=98+ 26 X 0=80 X 5=5000 500=8600 600=1300 500=380+50=789+ 0=300- 5=680X 0=40X 25=6X 6+6=25- 5+36=36+ 6+ 3=64- 40- 8=15-5+8=6X 5+37=7X 6+10=8X 9+21 =8X 5- 7= 11-40- 8=6X 5+37=25- 5+36=36+ 6+ 3=64- 40- 8=15-5+8=15-45- 9=9X 3- 8=6X 5+37= 4900- 1800=6000+4000=15+5X 3=15X 4+ 8=6X8 42=9+ g

28、x 6=40 4+20=8 X 9-8=108+1=71 7+30=9 X 3-8=4X 3-2=12-4+18=6X8 42=9+ 9X 6=40 4+20=8 X 9-8=11-40- 8=2X 8-4=42+7X 6=7 X 5-8=1 X 2+20=7X8=48-8+7=30-6=6+3X 7=16-4X 8=2X 8-4=42+7X 6=7 X 5-8=1X 2+20=7+1 X 8=8X 9+ 9=96 80+7=14-7+25=93 80=3X 8-4=70 5X 9=7+1 X 8=4X 5+44=8+4X 3=8+ 4+48=8X 9+ 9=96 80+7=14-7+25=5

29、4-6+33=8 X 5-7=436 24=300X 7=350+7=60 X 15=7X 8 7=300 6=6X 4+2=15X 5+ 5=15+5X 3=15X 4+ 8=436 24=300 7=320 2=630+9=60 15=22+ 40=35 0=8X 6+ 7=40 5=200 36=111X 9=120X 3=360+80=85+247=700 2=72+6+2=380 190=7+3X4=120 4=600 50=380+50=789680 0=111X9=85+247=660+ 6=350+ 7=72+6+2=7 X 8-7=40 X 6=522+23=15X 5+ 5

30、=15+5 3=310 3=（三十九）18X 4=400 3=400 6=8 X6+7=80 5=56X2=+ 0=120 3=310X 3=700 2=18 4=400 3=380 190=300 6=6X 4+ 2=（四十）600 50=380+50=78940X25=630+ 9=320 3=8+2X 20=35 0=522+23=40 5=200 36=300+5=6 6+6=360+80=200 X 5=80X3=320 X 3=8+2X20=400 6=7+ 3X4=120 4=56 2=+ 0=300-5=15X 4+ 8=680 x 0=40 X 25=-33-436- 24=

31、300 X 7=69 57= 268+125=60 X 9=400 X 5=60-4=425 X 0=800X2= 420- 330=212+88=44+49=800- 60=45+4X 5=40+ 5X 6=9X 6+ 9=8+27+2=4X 2X 9=24- 6X 3=49- 9+7=6X 5+37=111X9=85+247=49+37=280+40=555283000560081+ 41 =45-3=64 X 10=0=-400=5X28=5000=99-9=64+26=56-8- 7=40+6X 7=55+1046+8+4=5145088008=(21+6) -9=4 X 8 5=4X3-2=12-4+18=120X 3=310X 3=46X20=30X4=25=+ 31 =+ 6X 7=+ 80=420+ 7=60 X