小学二年级下册口算题

1、4X8-5=49+7+7=12+4+8=6X小学二年级下册口算题2 / 27180-( ) = 80) = 6356X6 =30+ ( ) = 9()+600=800-90= 9072+79+=91= 120()+6=99()X 8=48()()X8=4863700- ( ) = 500170+ ( ) = 260()+600= 850400-( ) = 150700-( ) = 640+60= 10040+() = 200700- ( ) =450100-()701800+200= ( )900 +800=()240 -1801400-600=()2100-700=()6600 ( )=60

2、05+30=8X9+21 =48 6+5=32 4+10=3X5+35=20+5X4=64 8-4=32-16 4=20+24+6=56+7=24 8=36 +45 9=32 -16 +4=4 -2 +2=328-4=30-6 3=3+2X 5=36 + 4X2=32-16 4=45+5X3=7 +1+6=64 8+22=(25 +23) +8=(10 +35)+ 9=30+3X2=27+3X 9=46+ 33-46=40+ 8X 5=21+15-3=14+66-52 =42+0X2 =9X24-4=909+9=9X6-12 =91-25-7=66+ 60+ 6=25+18-9=83+49+1

3、2=67-4-56=63-2X4=6-3 + 39 =60+ 3+ 5=13 + 58 + 61 =6X8 + 75 =5X32+8 =7712+3=87+51-54=39-2-11 =3X8+33=6X 5+51 =58+20- 4=12-6-1 =91+12+4=90+11-34=77-13-14 =71 -30-10=48+ 74- 1 =40+ 5 4 =3X9-9=32+2 + 2 =34+80-8=70-7-10=27 +3 + 3=58 3 + 3=8036+9=51-27-3=4/274X5X9=14-7+36=64+3X 8=76-0-40=6X6+88=9 X2-1 =80

4、 -1-54=0 X6+72 =23 + 48 + 66 =54+9X6 =10+78+3 =45 -11-28 =24 + 42=8+2X5=72-1-9=2X3 + 64= 19 +5X 3=78 +82-59=6/2723+10-10=7+7+8=86+6X 5=46 54+ 6=13+50+48=3 6 + 6=79-10-1 =84+ 25- 74=18-2X6 =64-8+0 =29 + 49 + 7=78-80-8 =40-3+18=1 X4+ 92=83-57-20=2+8X8=40 -10+17=63+ 7 + 3 =82+64-18=3-1-0=2X9+3=18+6X7=2

5、 X2-0 =7+1+7=21+ 56+ 8=56+8X7=60-54+31 =24+4 + 3=40+10 + 68 =65 36 + 4=8+20=88 68+8=624X2 =8 / 2760+33- 16=4725+ 44=4X9+4=9X2 4 =1X21 + 3=6+ 6+91 =54+6+62=28+ 4 5 =54+9X6=48+ 6 + 8=(60-18)+7=(72-24)+ 6=36+10 + 65 =50+5X 9 =28+1+7=42+7+1 =36+12+4=(43 39) X 8=(449) +5=72+16 + 2=43+32 + 4=358X3=56+7X5=

6、8+2X2=7+56-8=12+ 6 + 2=4X2X 9=(21 -7) -2=7X3-3=8+8X 1 =32 + 4+4=81-9-9=()X6=3042-( )=735+ ( )=528+ (尸421-()=736+()=918-H()=663+()=：9 9X(尸81(46+ 10)-7=(65-40)-5=81-9-3=55-20-5=2+ 48 + 8=9+ 3X 3=49-7X5=58+ 32-4=80-28-7=33+30-5=54+ 6 + 3=40+ 5+2=()X 4=2061-12-4=15+ 5X3=9X 3-3=42-15-5=18+ 9X6=180-63-7=2

7、40-8=47+ 8X2=14+85=61 + 27-40=2X 9-3=7X 7-24=9/2773+16-2=10-5X2=(83-29) -9=5X6 + 6=(21 + 27) -8=32+ 8 + 2=30+6X 5=364-4x9=644-8X4=15-3X4=16-8-2=42+ 6X9=38+24-6=93-28-4=49-7 + 42=25 +25-5=244-4x4=9X4-6=36-6X4=9X 7+9=56-8X3=37-9-3=18-6X2=45+4x 3=45-5+8=38-30-6=56-8-8=35-7X4=25+ 5+20=49-7X3=42-24-6=35+

8、 7X9=49-9-3=48 6X 6=24+48+ 6=41 8X4=72-64-8=40+16+ 8=82-36-9=12/275X7-7=6+ 2X 3=67-7X9=724-8x4=725X9 + 5=36-9-2=55-834-8X3=3x 8-6=423+10X4=7X5-7=29+43X4-2=724-9x4=633X 8-3=4X6-3=63+9义 8=28+ 6-2=36+4X3=30+ 5 + 2=63-9X7=64+ 8 + 2=49-7-7=49-9+30=40+ 5 x40+6X 7=6X7-6=72-20+10=9X 6 + 9=55+10-8=29+4-20=63

9、-7-9=8+27+2=27X7-7=-9+28=+ 4=X6-3=X2=-7X5=8+27-9=7 X5-5=45-5-3=56 +8 + 7=6=-3+71 =(38 + 16) +9=(28+7)+ 7=25+ 5+23=12+35+ 7=46+ 30+6=(40-24)+ 8=21 + 7+15=36+ 6+ 22=59+ 18 + 3=449X3=72+ 24+6=41 24+6=56+7X2=8X4+2=7+56+8=56+7+23=12+ 6X2=4X2X6=21 + 7+7=7x 3+59=8 + 8+59=28+7+17=32+ 4 + 2=80 48+8=21 + 3X8=

10、36+ 4X 7=18+ 2X 7=72+8+16=43+ 32+8=35 8X2=()X6=3042+ 7=35- 6=()x8=48637=9X 6=9 X9=46 +10=65+ 40=81 + 9=55-20=9+46=9 +3=9+9=58+32=80-28=33+60=54 +6=40+8=13 / 27)X4=206113= 15 +5=9 X3=42-15=18+9=180-60=72-40=47+8=14+85=61 + 27=170+ 20 + 5=5X9 + 9=21+7X7=92-73 + 16=60+ 300-100=10+ 5X6=8328+ 4=57 5X6=43

11、 15 + 3=3016+ 8=42+ 6X8=400 220+50=5649+ 7=6X938=56 30 + 6=34+45+ 9=46-8X4=28+ 7X9=24 + 4+40=42+ 7 + 2=9+ 1X8=64+8X5=9X6 25=28+ 4X5=6X415=4X2X3=5x 6+56=72-8 X 9=81+ 9+51 =30-21+ 3=6X816=60+ 93 + 42 =5 21+3 =54+( )= 69+ ()=3()+6=78 x( )=4814 / 27() X7= 21() X8=5618+ ()=316+( ) =2()+9=3=2735+ ()=7=56

12、( ) x=42(27+ () =354+ () =964+() =8()+6=59=4548 +()=)X4=36()X7= 638()+7= 4()X 7=35()+8= 466X (X ( ) = 7227+()=9X ()7X()14+() =23( ) +16 / 278=4( ) X 6=48( ) - 7=38 40-(尸12 35+(尸5039 =27+ ()( )-56=3283 =33+58= ( ) +632=72-( )34=()29=()-10()+861=95-()51= ( ) -2162 + ( )=7047 -( )=4024 + ( )=42( )+ 8=1

13、650=85-25=88-( )39=( )-15-()=12 ( )-56=3017=35-( ) 31 =70-( ) ( ) - 2=35 24 81 + ( )=90 24 +( )=40 24 +( )=30 ( )+21 =56()-21 =6956-(尸33( )+ 6=5135 =26+ ( )44=( ) +650=65-( ) 75=87-( )18=25-()51 =75-( ) 16=21-( ) 19=( )+15( )-2=337+ ( ) = 5838+ ( ) =73=6()X4= 36=219X () = 63+29=34 ( ) -6=763()+23= 4

14、4 66+28- ( ) =14 41-18+ ( ) = 56()-20= 48(5 X () =5472+18- ( ) = 6()X 8=729+()=798 X ()=3532-(45- ( ) =24)+56= 7224-()=80 30-()16+ ( ) =4()()=4418+()=32( ) X6=48)=28( ) +18=2945+4X 5=46+8+4=42 + 7X6=6X5+6=4X2X9=(21+6)+9=(7+23)+6=(34+14)+8=(20+29) +7=12 + 3X5=36+6X9=12+4X5=32+14+7=46-24+4=90-45+5=9 +

15、 3X5=53+36+6=73+( ) = 9239-4 X6=50-25+5=4X8 + 4=2000-920=()460-140=()1100-480= ( )1800-900=( )490-180=()1200-400= ( )2200-() =2000360+() =4504000- () =3600260+() =400670+() =720800+() = 1100() +400=600550+( )=700400+( )=720900-( )=250150+( )=400110+( )=330300+( )=5201200-( )=7801500-( )=1050600-( )=

16、350920+( )=10001800-( )=1150540+( )=8002600-( )=2100820-( )=400690+( )=870360+( )=8001100-()=90050+12=16+30=32+45=7+61=24+60=72+4=40+60=83-20=46-11=26-4=94-74=63-42=90-20=58-8=68-5=75-23=56+23=32+14=77-23=31+17=33+20=42+25=50+11=30+15=31+45=71+4=40+61=82-20=45-11=25-4=94-73=63-52=90-30=59-8=67-5=75-

17、33=56+33=33+14=76-23=32+17=50+13=17+30=32+46=6+61=25+60=50+2=15+30=33+45=5+61=29+60=72+6=40+50=87-20=36-11=26-2=94-24=63-22=90-10=38-8=28-5=74-23=53+23=42+14=75-23=31+14=38+20=42+26=50+18=30+19=31+46=72+4=40+67=84-20=47-11=28-4=94-63=63-22=90-80=59-4=67-3=75-23=56+23=35+14=76-53=32+16=50+12=14+30=32

18、+47=16+61=27+60=73+5=23+30=50+21=40+37=70+11=75+3=78-7=98-6=92+5=71+6=51+12=24+61=70+4=16+31=41+60=30+45=83-21 =70+61=46-10=36 / 2726-14=94-70=63-40=90-21=58-18=68-15=75-20=56+20=30+14=77-20=31+10=33+21=42+20=51+11=31+15=31+40=71+14=41+61=82-21=45-10=25-14=94-70=63-50=92-32=59-30=67-15=75-32=56+32=3

19、3+12=76-22=32+13=51+13=17+31=32+45=6+60=25+61=51+2=15+31=30+45=15+61=28+61=71+6=41+50=84-20=34-11=23-2=95-24=64-22=91-10=39-8=29-5=75-23=54+23=43+14=76-23=32+14=39+20=43+26=51+18=31+18=32+46=73+4=41+67=85-20=48-11=29-4= 95-63=64-22=91-80=59-5=68-3= 76-23=57+23=36+14=77-53=33+16=51+12=15+30=33+47=17+

20、61=28+60=74+5=24+30=51+21=41+37=71+11=76+3=79-7=99-6=93+5=72+6=61+12=26+31=40+45=80+61=34+61=80+4=51+60=93-21=56-10=36-14=84-70=53-40=80-21=68-18=78-15=95-20=66+20=40+14=87-20=41+10=43+21=52+20=61+11=41+15=51+40=81+14=51+61=92-21=55-10=35-14=84-70=53-50=82-32=69-30=77-15=85-32=46+32=43+12=86-22=42+1

21、3=61+13=27+31=42+45=6+70=35+61=61+2=25+31=40+45=25+61=38+61=81+6=51+50=94-20=44-11=33-2=85-24=74-22=81-10=49-8=39-5=85-23=64+23=53+14=86-23=42+14=49+20=53+26=61+18=41+18=42+46=83+4=31+67=95-20=58-11=39-4=85-63=54-22=81-80=69-5=78-3=86-23=67+23=46+14=87-53=43+16=61+12=25+30=43+47=27+61=38+60=4+5=34+3

22、0=61+21=51+37=81+11=86+3=69-7=89-6=83+5=82+6=52+12=17+31=32+45=71+61=25+61=79+4=42+60=85-21=47-10=27-14=95-70=67-40=91-21=57-18=69-15=76-20=55+20=31+14=76-20=32+10=34+21=43+20=52+11=32+15=32+40=72+14=42+61=83-21=46-10=26-14=95-70=64-50=94-32=58-30=68-15=76-32=57+32=35+12=77-22=33+13=52+13=18+31=33+4

23、5=6+67=26+61=52+2=16+31=34+45=16+61=29+61=78+6=42+50=85-20=37-11=24-2=96-24=65-22=92-10=38-8=28-5=76-23=55+23=44+14=75-23=33+14=38+20=44+26=52+18=32+18=34+46=74+4=42+67=86-20=49-11=28-4=95-63=65-22=92-80=58-5=69-3=77-23=58+23=35+14=78-53=34+16=52+12=16+30=34+47=18+61=29+60=75+5=25+30=52+21=42+37=72+

24、11=77+3=78-7=98-6=94+5=72+6=200+180+150=56+125+44=400-70=71+28=35+5=90+150=6X8=36-18=2+2X2X3=910-90=387=220+150=6 X9=16+4+2=78+9=45-27=720-180=9 X9=35+7X4=290-40=770-160=6 X 7=40+8=36+6X7=600+270=620+150=3X7=7X7=37+6=56 9=760+100=750+125+250=200+50=430+27=4 X6=19 -8=720-70= 81 + 9=66+8= 15+43=840+90

25、= 13+6=30+540= 220+170=69+32=71-43=250-60=336=60+350=460-72=34+56=67-53=216=3 X3=820-128=728=5X 5=58-36= 5X9=9X4=620-57=4X7= 680-120=33-17=71-24=28+7=6X6=43+7=34+23=11 +5=19 6=770+630=178-64 + 8-70=72+9-4=65-5 X 8=6+6 X 6=7X8- (20+25) =32+4+48+6=728X9 =42+ (6+1) =25X27X4=99+294+8 X3X25=777+777-777 X

26、 777+ 777=10+18+297+3996=37+1008+963=12516-111 9=36125=500+501+502+503=98+97-96-95=359-102=880-350=320-160+150=270+380=420+380=(129-9 X 9) +8=398- (8X9+20) =39+4 X6 + 8=280+180+150=890-180-650=199+199=480+160=900-250=530-270=三、在。内填上或“=”。628064857104717960805 980 01001389403849 9999 0 10000 6999 0700

27、03617037169-309+3 260+400 0660 518-356 0200500米05千米8000 米08千米 6800米。7千米3 千米0300 米 3 X 80 56- 723+565609X748+6048-881-30=1 X2=35+35=80O9X 950=424 5+12=x 603X852+98=3X 1=100-40= 80 -70=5 X5=46 30=15+75=100 -20=83-8=28 4+ 10=40+50= 100 -60=5 X3=9+76=43-6-30=82+ 16=30 11=6+83=5 X4=39+6+11 =9+59= 2 X4=27

28、+40=30+ 60=7 +56 31 =72-6= 70 -26=18+9=48 -9=66-5-5=4X5=4670 10=481X4=342 8=6940+9=1148 27=771 50=355X2=42+53=729 68=457-32=1628+7=01X1=250=2530=59X2=21-47=3+ 28=24+ 38=30-6=7X4=2-8=34X3=8+ 62=5+ 99=63+ 88=236=70-29=2-3=49X3=65+ 4=86+ 43=3 77=22X3=786=6479=23X 1=34-7=3X5=6719=76X2=62+ 9=22+ 7= 87-9=

29、69X5=76-11=5426=33-6=3416=55 22= 23X4=67+ 6= 45二、我能在()里填上、或=58-9 ( ) 454 X6 (共20题)6X 4 87 8 ( 7+18=+ 818=+ 8+36=78 19=+ 30- 93= 20+9=+ 77= 6+52=+ 8+27=9 6=+ 2632=67 34=+ 54 10=)416+39 ( ) 5467)12 + 25 34 -13( )2 X324+7 ( ) 4+15 53 29 () 68+9 56 +9 () 56-9 2 X3 ()3X34+5 () 4X 52+2 () 2X2 96 厘米 + 4 厘米

30、()100米X4 () 68 56+21 21 +21 + 21 () 3X 12 5个5相加的和（)5+5+153个4相加的和（）4个3相加的和 500 米（）400厘米7X7 ()2+73+3+33+3 ()3X3三、我能在24=1853=30填上十4=26703558=37 - 10 8513 =243 3=2四、4我能在（0)-10=10 37 -8=19）里填上最大的数。（共15题）33>7+ () 25 >5X ()26-( )>9 24-8 <37-( ) 22455X5<34-（ ） 3一、我能在（X3> 2X（ ） 24）里填上最大的数。&

31、lt;76-()<38-( ) 52>4X( ) 58(16 分)4X( ) <22+ 9<72-()+ ( ) <9961-9 <89-( ) 47-( )>3X44X( )-5 <10 6 X() <29 7X( )+8 <60 ( )X4<37<30( ) X2C9+37 ()二、请直接写出得数。12X3+3=5 X88=261-197=100-68=1+4+7+10+13+16= 261-197= 216+612=5 X 6+60=9 +7>3X ()3 X ( ) <15 6() X4-3<18

32、X2< 22+37 ()57X 3X0=100-87=72-39+28=500-47=)X4+3< 22X() <27X( )-4 <28 ()X2< 93-404 X 10X11 = 1000-369=382-60+59=160+248=X8515+449= 67+98=2+2X 2X3= 6X9+8=36+6X7= 6X6+7= 330-172= 41 + 5= 36+6= 36+7= 94-46=6X4= 2300-500=7X2= 750+60= 300+70= 38+7= 22+7= 370-230= 32 + 4=118+377=72+ 9-4=6+6

33、 X 6= 7 乂 8+4= 16 +4+2= 15 X4+8=8 X 6= 75+75= 70-18= 44+6=7 X8=500+700=44+23= 520-30=8 X 1 = 760-500= 700-300=100-45= 69+30= 1 x 1 =65-5X8=7 X8-(20+25)=2X4X30=7X9+4=32+4+48+6=72 8X9 =35+ 7X4=9X4+6=865+868=519+171=52+81=9 X9=83 +9=62+52=38+52=5 X6=70+18=900-80=58+14=8X7=30+38=4 X4=980-400=68X2=8 X3=2

34、70-80=8X4=9 X6=120-30=200+90=69+40=67+8=64+8=1+2+3+4+5+6+7+8+9+10= 1+11+111+1111+1111=10000- 1000- 100-10-1 =三、填一填。5 X4= 70+450= 78-23= 52 +7= 84-12= 2X2= x 3= 17+5=26+6=7X3=x 6= 33+6=5X4=X3=19+47=9X2=626+36=1+12+123+1234+12345=36+3+3=()+70=130 50 X () =200 ( ) 300=500 35 + ( ) =7350+ ( ) =1000 400

35、(=200 ( ) X 8=400 1000 ( ) =700()+5 =30 300 ( ) =100 ( ) +500=1000 2000 ( ) =0()+6= 50 500+( ) =700 ( ) - 700=300 900 ( ) =10025+18+75= 125x23x8 =30-30 + 6= 189-26-74= 60+60+60=125-24-76 =25x27x4=33+46+67=4x135x25=50x23x2=267-198=22+4 =7X()X 7 = 42268+8X 8=64+ 8+70=321+203=)=4942+42+7=+ 4=37+8 =54+8

36、 =55+6 =9 X ( ) = 1864+9=550+260=( ) X 8 = 64987-178-222-390=325+46-125+54=567+558+562+555+563=755+693-255-193=69+8 =19+3 =500+320+80=844+932=199+398=801+60=110 x 1=6+6X7=08 85=51 + 3=40 X 9=23X 30=84+ 4=12X 4=50X9=4X25=99+ 9=75+ 5=46x 10=72+19+28=63+45+37=550-550=500-370=25+185+75=55+88=69+24=350-8

37、0=77+66+23=790+130=87-29=800-330=99+11=257-257=65+35=64+ 8=92+46=46+ 7=50+ 6=0+ 80 =39+9=93-39=86-68=1000-300=29+63=54-45=7X7=75+ 9=81 + 9=800-260=86X0=150-80+ 5=470-80=55+ 7=38 + 52 =250+630=四、直接写得数。24+44+56=53+36+47=96+15=52+69=63+18+19=28+28+28= 18+28+72=43+56+17+24= 87+15+13=28+44+39+62+56+21=45

38、-18+19=45+18-19= 82-49+18= 82-50+49=41-64+29=43+88+57=8+8+8+8+8+8+8+8+7=8+2=12 4=28+ 7=4X 4=45+9=10+521 3=27-9=4+ 4=80-9=6X2=42+ 7=18+ 6=36+ 6=64-5=12+6=24 6=24+ 6=4X9=7+32=20 + 4=36 9=42-6=20+ 4=37+30=12+2=45 5=48+8=12+ 3=12+50=16 + 4=56+ 8=64+ 8=2X4=10+2=5X3=72+ 9=27-3=4+ 1 =20+4=18+3=35+ 5=24-3=6

39、X3=12+6=6+ 6=28+ 7=63-9=6+ 3=25+5=20 + 4=3+55=36+ 9=20+ 5=1+1 =14+2=30-6=12+4=12+ 4=4+4=24 + 4=72+ 8=16-4=12+ 1 =18+3=6X3=40-5=5+5=36+9=二、填算式1 + ()=5 +( ) 46+( )=18 +( ) 123228+ 8=+ 7=16+4=12-4=18+3=2x 4=36+6=18+ ( ) 1 20+ () =12+32X () =4 + 2 1+ ()=5 +( ) 10+ 2=24+( )9X 1=6-( ) 159 + ( ) =18+ 6+ ()

40、=12 +()+ 3 =15+()+ 3=30+()10+() =5+1x ( ) =30+612 +3 ( ) =8+ (、4+216 + 352 +65 +5+ 3 2+3 24式计算下面各题。36+612-416 + 4 二、62 X418+3+ 6AO+ 51 X1+ 24X4X 3201015145-117=391+416=910-284=473+425=662-523=380+480=459+86=473+577= 733+530= 139+312=、凑整先算24+44+56= 18+28+72= 三、口算 460-80=2X8 + 4= 900+500=60+900=4+5X 3

41、=32 + 4=-4+ 5+ 4+ 2X4557-401 =430+457=2x4435+481=792-234=323+291= 387+833=O53+36+47=96+15=52+69= 63+18+19= 28+28+28=43+56+17+24=670727208544-50=+ 9+6=+ 90=X9-3=87+15+13= 28+44+39+62+56+21=735+4575049531000X8 =-200=+ 7+500 =+ 600=-400=29+301000-50040081630790+ 30=+ 9 + 3=+ 300=-260=36+6 =四、提高。350+150

42、=540-140= 440+250= 165-152= 170+230= 730-370=80+160= 725-125=43+88-35=8+8+8+8+8+8+8+8+7=801+60=814+551=75+505=481+21=48+8X 7=2 X4X8=64+8+2=6X6 + 9= 9 X 1+3=0 X8 + 6=42-30+6=150-80 + 5=8 X6+30 =19+6 X 5=4824+6=557X5=35+(521-354) =(37-28) X 4=8+4=35+(28-21)=5x(28+4)=48- (8-2)=(40+16) +8=64+4+25+5=42+ (6+1)=59-24+6=90+10 + 3= 42 +6X 10=56-21 +7=72+9+88=