634-9X7=644-84-2=564-84-7=

494-74-7=49-9+30=40+5X6=

40+6X7=6X74-6-72-20+10=

9X64-9=55+10-8=29+4-20=

634-74-9=8+27+2=274-3+71=

(38+16)4-9=(28+7)4-7=25+5+23=

12+354-7=46+304-6=(40-24)4-8=

214-7+15=364-6+22=59+184-3=

44—9X3=72+244-6=41-244-6=

564-7X2=8X4+2=7+56+8=

564-7+23-124-6X2=4X2X6=

214-7+7=7X3+59=84-8+59=

284-7+17=324-44-2=80-484-8=

21+3X8=364-4X7=184-2X7=

724-8+16=43+32+8=35-8X2=

()X6=30424-7=35-6=

X8=48634-7=9X6=9X

9=46+10=65+40=

814-9=55-20=9+46=9+3=9

4-9=

58+32=80-28=33+60=544-6=404-8=

()X4=2061-13=154-5=9X3=42-

15=

184-9=180-60=72-40=47+8=14+85=

61+27=170+204-5=5X94-9=214-7X7=

92-73+16=60+300-100-104-5X6=

83-284-4=57-5X6=43-154-3=

30-164-8=424-6X8=400-220+50=

56-494-7=6X9-38=56-304-6=

34+45+9=46-8X4=284-7X

9=

244-4+40=42+7+2=94-1X8=

644-8X5=9X6-25=284-4X5=

6X4-15=4X2X3=5X6+56=

72-8X9=814-9+51=30-214-3=

6X8-16=60+93+42=5-214-3=

544-()=69+()=3()+6=78X()=48

()X7=21()X8=56184-()=3164-()

=2)+9=364+()=8()X

7=359X()=27

354-()=7()4-6=5()4-8=47X()

56()X9=45484-()二66X()

=42()X4=36

274-()=3)X7=638X()=72144-()

=2

544-()=9()4-7=4274-()=3()

4-8=4()X6=48()-7=3840-()=12

35+()=5039=27+()()-56=3283=33+()

29=()-10

58=()+632=72-()34=()+861=95-()

51=()-2162+()=7047-()=4024+()=42

()+8=1650=85-()25=88-()39=()-15

17=35-()31=70-()()-2=3524-()=12

()-56=3081+()=9024+()=4024+()=30

()+21=56()-21=6956-()=33()+6=51

35=26+()44=()+650=65-()75=87-()

18-25-()51=75-()16=21-()19=()+15

()-2=337+()=5818+()=5645-

()二24

38+()=73()-20=48()+56=72244-()

6

()X4=365X()=5472+()=8030-()

=21

9X()=63184-()=6164-()=4()

+29=34()4-6=7()X8=729+()=4418+()

=63

()+23=4466+()=798X()=32()X6=48

28-()=1441-()=3532-()=28()+18=29

45+4X5=46+8+4=424-7X6=6X54-6-

4X2X9=(21+6)+9=(7+23)4-6=(34+14)4-8=

(20+29)4-7-124-3X5=364-6X9=124-4X5=

32+14+7=46-244-4=90-454-5=94-3X5=

53+364-6=73+()=9239-4X6=50-254-5=

4X84-4=2000-920=(460-140=()

1100-480=()1800-900=()490-180=()

1200-400=()2200-()=2000360+()=450

4000-()=3600260+()=400670+()=720

800+()=1100()+400=600550+()=700

400+()=7201200-()=780540+()=800

900-()=2501500-()=10502600-()=2100

150+()=400600-()=350820-()=400

110+()=330920+()=1000690+()=870

300+()=5201800-()=1150360+()=800

1100-()=900

50+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=

75-33=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+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=16+31=30+45=70+61=24+61=

70+4=41+60=83-21=46-10=26-14=

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=33+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+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+13=

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+30=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+45=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+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=38+7=220+150=6X9=164-44-2-

784-9=45-27=720-180=9X9=354-7X4=

290-40=770-160=6X7=404-8=364-6X7=

600+270=620+150=3X7=7X7=

374-6=564-9=760+100=750+125+250=

200+50=430+27=4X6=194-8=

720-70=820-128=33-17=71-43=

81+9=724-8=71-24=250-60=

664-8=5X5=284-7=33+6=

15+43=58-36=6X6=60+350=

840+90=5X9=434-7=460-72=

134-6=9X4=34+23=34+56=

30+540=620-57=114-5=67-53=

220+170=4X7=194-6=214-6=

69+32=680-120=770+630=3X3=

178-644-8-70=724-9-4=65-5X8=6+6X6=

7X8-(20+25)=324-4+484-6=72-8X9=

424-(6+1)=25X27X4=99+294+8X3X25=

777+777-777X7774-777=10+18+297+3996=

37+1008+963=125X16-111X9=36X125=

500+501+502+503=98+97-96-95=359-102=

420+380=(129-9X9)4-8=880-350=

398-(8X9+20)=39+4X64-8=320-160+150=

280+180+150=890-180-650=199+199=270+380=

480+160=900-250=530-270-

三、在。內(nèi)填上或“=”。

62806485710471796080598001001

3894038499999010000699907000361703716

94-309+3260+4000660518-3560200

500米。5千米8000米08千米6800米07千米

3千米0300米3X80564-723+5609X94X60

3X85609X7484-6048-8

81-30=1X2=35+35=80—50=42-5+12=

3X1=100-40=80—70=5X5=52+9-8=

46+30=15+75=100-20=83-8=28-4+10=

40+50=100-60=5X3=9+76=43-6-30=

82+16=30-11=6+83=5X4=39+6+11=

9+59=2X4=27+40=30+60=7+56-31=

72-6=70-26=18+9=48-9=66—5—5=

4X5=46+50=25+36=70+19=76-7+18=

70-10=48-30=59-29=2X2=62+8-18=

1X4=3X2=21-3=49+9=22+8+36=

42-8=69-47=3X3=65+7=87-78+19=

40+9=11+28=24+4=86-9=69+30-93=

48-27=7+38=30+43=3X5=76-20+9=

71-50=35-6=7+77=22-11=54+7-7=

5X2=4X4=2X3=78-26=33-6+52=

2+53=72-8=34-6=64-6=34+8+27=

9+68=4X3=8+79=23+16=55—9-6-

57-32=16+62=5X1=34-22=23+26-32=

28+7=0+99=63—7=3X4=67-67+34=

1X1=2+88=2X5=67+6=45+54-10=

二、我能在()里填上〉、〈或?(共20題)

58-9()454X6()6X487-8()41

6+39()5467()12+2534-13()2X3

24+7()4+1553-29()68+956+9()56-92X3

()3X34+5()4X52+2()2X296厘米+4

厘米()100米3X4()68-56+2121+21+21()

3X125個(gè)5相加的和()5+5+15

3個(gè)4相加的和()4個(gè)3相加的和500米()400厘米

7X7()2+73+3+3-34-3()3X3

三、我能在O填上十、一或X。(共15題)

24(2)6=184CO5=20O14(2)1=26

5(2)5=303c)5CD15=3093(2)6=87

48二)27:12。)985CO58=37O107=3(2)5

2(2)2=43(2)8CD13=242

5，)8Q14=274Q5—10=1037-8CO10=19O°

四、我能在（）里填上最大的數(shù)。（共15題）

33>7+()25>5X()45<76-()4X()<22

26-()>924-807-()22<38-()52+9<72-()

5X5<34-()3X3>2X()24>4X()58+()<99

一、我能在()里填上最大的數(shù)。(16分)

61-9<89-()47-()>3X49+7>3X()()X4+3<22

4X()-5<106X()<293X()<156X()<27

7X()+8<60()X4<37()X4-3<189X()-4<28

X8<30()X2<9+37)X2<22+37()X2<93-40

二、請(qǐng)直接寫(xiě)出得數(shù)。

12X34-3=5X8-8=57X3X0=4X10X11=

261-197=100-68=100-87=1000-369=

1+4+7+10+13+16=261-197-72-39+28=382-60+59=

216+612=5X6+60=500-47=160+248=

515+449=118+377=865+868=519+171=

67+98=724-9-4=65-5X8=7X8-(20+25)=

2+2X2X3=6+6X6=2X4X30=7X9+4=

6X9+8=7X8+4=32^-4+484-6=72-8X9=

364-6X7=164-44-2=354-7X4=9X4+6=

6X6+7=15X4+8=52+81=9X9=834-9=

330-172=8X6=62+52=38+52=5X6=

414-5=75+75=70+18=5X4=

36+6=70-18=900-80=70+450=

364-7=444-6=58+14=78-23=

94-46=7X8=8X7=524-7=

6X4=500+700=30+38=84-12=

2300-500=44+23=4X4-2X2=

7X2=520-30=980-400-6X3=

750+60=8X1=8X2=174-5=

300+70=760-500=8X3=264-6=

38+7=700-300=270-80=7X3=

224-7=100-45=8X4=2X6=

370-230=69+30=9X6=334-6=

324-4-1X1=120-30=5X4=

200+90=69+40=9X2=6X3=

674-8=644-8=26+36=19+47=

1+2+3+4+5+6+7+8+9+10=1+12+123+1234+12345=

1+11+111+1111+1111=364-34-3=

10000-1000-100-10-1=

三、填一填O

()+70=13050X()=200()—300=500354-()=7

350+()=1000400—()=200()X8=4001000—()=700

()4-5=30300—()=100()+500=10002000—()=0

()4-6=50500+(：=700()-700=300900—()=100

25+18+75=125-24-76=25x27x4=84-8X8=

125x23x8=33+46+67=4x135x25=644-8+70=

30-304-6=50x23x2=267-198-321+203=

189-26-74=224-4=7X()-4942+42仁7=

60+60+60=()X7=42264-4-374-8=

54+8=554-6=9X()=18644-9=

550+260=()義8=64987-178-222-390=325+46-125+54二

567+558+562+555+563=755+693-255-193=694-8=

194-3=500+320+80=844+932=199+398=

801+60=110X1=6+6X7=0X85=

514-3=40X9=23X30=844-4=12X4=

50X9=4X25=994-9=754-5=46X10=

72+19+28=63+45+37=550-550-500-370=

25+185+75=55+88=69+24=350-80=

77+66+23=790+130=87-29=800-330=

99+11=257-257=65+35=644-8=

92+46=46+7=504-6=0?80=

394-9=93-39=86-68=1000-300=

29+63=54-45=7X7=75+9=

81+9=800-260=86X0=150-804-5=

470-80=554-7=38+52=250+630=

四、直接寫(xiě)得數(shù)。

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=45-18+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=

84-2=12+4=284-7=4X4=45+9=

10:5214-3=274-9=44-4=80-9=

6X2=42+7=184-6=364-6=64-5=

124-6=24+6=244-6=4X9=7+32=

204-4-364-9=424-6=20+4=37+30=

12+2=454-5=48+8=124-3=12+50=

164-4=56+8=644-8=2X4=10+2=

5X3=724-9=274-3=44-1=204-4=

184-3-354-5=24-3=6X3=124-6=

64-6=28+7=63-9=64-3=254-5=

204-4=3+55=364-9=204-5=1+1=

144-2=30-6=12+4=124-4-44-4=

244-4-724-8=16-4=124-1=18+3=

6X3=40-5=32+8=16+4=12-4-

54-5=36+9=284-7=184-3=2X4=

二、填算式

14-()=54-()4:()=5^()10^()=12+()

6+()=184-(；)124-2-244-()94-3=15+()

364-6=184-()IX1=64-()15+3=30：()

20+()-124-394-()=184-6104-()=54-1

2X()=44-2IX()=304-6124-3()=84-()

“V”、或“=”。

44-2Q64-35X1Q104-53X3。184-3

164-4O12+66+6。1X1204-5Q124-3

364-6O154-52X4Q124-2104-2Q84-4

12-4Q94-318+3Q30+54X4Q54-5

164-4Q12+3244-6Q1X4154-3Q204-42X2Q44-4

、用豎式計(jì)算下面各題。

145-117-391+416=910-284=557-401=435+481=

473+425=662-523=380+480=430+457=792-234=

459+86=473+577=733+530=139+312-323+291=387+833=

一、湊整先算。

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=

三、口算

460-80=670-50=750-200=400+30=

2X84-4-724-9+6=49+7+500=81+9+3=

900+500=720+90=53+600=630+300=

60+900=8X9-3=1000-400=790-260=

4+5X3=544-9=7X8=29+30=364-6=

324-4=4X9=35+45=1000-500=

四、提高。

350+150=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=484-8X7=2X4X8=644-84-2=

6X64-9=9X14-3=0X84-6=42-30+6=

150-804-5=8X6+30=19+6X5=48-244-6=

55-7X5=35+(521-354)=(37-28)X4=8+4=

354-(28-21)=5X(284-4)=484-(8-2)=

(40+16)4-8-64+4+25+5=424-(6+1)=

59-244-6=904-104-3-424-6X10=

56-214-7=724-9+88=14+214-7=

85+124-6=10X19+11=53-564-7=

14+5X7=84-1-7-41+5X15=

五、脫式計(jì)算

178-644-8-70398-(8X9+20)39+4X64-8(129-9X9)4-8

六、豎式計(jì)算

615-449=192+378=195+627=432-147=267+478=

725-449=844+932=458+132=817-259=127+794=

一、在。內(nèi)填上”“X”或“?

7208=30320015=5073505=1104

3606=506507=42072703=303

203=3005232030=202456045=501

32O4>78O2>124O9<7O8

2408=27093200500=8208109=45036

5000230=270608=2302533031=808

二、在。內(nèi)填上或“二”。

628064857104717960805

98001001361703716484-6048-8

3894038499999010000699907000

9:309+3260+4000660518-3560200

3X80564-723+5609X94X603X85609X7

三、豎式計(jì)算

665+1000=729+808=306+812=28+911=263+206=

644+64=199+398=857+423=

537+385=310+534=861+146=558+321=502+957=

四、脫式計(jì)算

844+932-226199+398+456801+60-78

814+551-45075+505-320481+21-420

五、直接寫(xiě)得數(shù)。

810-466=445-277=356+626=865-578=445+385=

1000-455=345+543=957-679=531+975=987-799=

342-274=258+553=445+369=468-389=457+368=

597+324=85+247=978-199=467+333=258-168=

一、豎式計(jì)算

459+86=473+577=733+530=139+312=323+291=387+833=

964+103=686+936=921+231=302+355=195+676=968+825=

二脫式計(jì)算

534+102+309791-652+156580+326+232800-528-102

178+380-268520-(200+320)365-52+384328+136+291

516-(287-196)735-(242+187)293+456-518793-236-419

329+(704-593)439-(239+161)379+(120+80)700-(536-236)

二、視算。60分

814-81=2100-900=42+6=73+37=73-37=

77-56=50+550=430-80=634-9=110-89=

1300-600=684-8=644-9=3000+700=9X6=

1000-700=200-65=640-6400X89=83-38=

28+68=290-60=380+50=85-36=95-28

354-5=73-63=44+26=90-19=72+28=

444-6=(83-83)4-9=4800-4000=89-23-15=

372+28+199=8X4-20=45+5X9=2X(83-74)=

36+(72-68)=二47—18+6=(63-21)4-7=

28+494-7=(74-74)+19=100X(100-99)=

96-6X8=35+(27+18)=240-8X5=

484-8X5=724-(300-292)=800-(125+318)=

708-89=312-187+288=()-290=510

320+()=640

()+490=560480-()=290360-()=250

()-29=55()-140=520+90324-8=70-()

三、巧算。20分

400-97=700-507=303+219=108+198=

432+186-132=999+99+9=659-66-34=365-198=

837-(37+46):=47+69+53+331=485+46+154=

318+997=673+162+327=705i-(395+205)=

3660-398-402=二357+98-398=873-378-473=

7X8+8X2+8=267+79-167+121=

1+2+3+4+?+9+10=

7X5+33=91—8+8=4X5+59=1+3X1=

16+8X7=44-4+53=81-284-7=82+2+2=

35+184-6=87-644-8=6X2+60=28-6X4=

10+9X2=44-4+53=55-244-6=31+1X2=

244-8+9=81-124-2=5X4+62=23-3X7=

8X2+34=9X5-36=70-1X3=20-184-3=

364-6+61=95—1+1=63-64-2=47-4X3=

44-4+33=74-1+6=80+2X8=37+44-2=

71-7X3=19-484-8=8X5+29=4X9+21=

29-104-2=5X9+38=94-9+76=7X2+3=

58-484-6=21-84-2=304-5+55=69-74-1=

564-8+6=51-64-3=27-724-9=184-6+50=

25-94-3=28+424-6=75+1X5=57-3X6=

66-6X1=66-4X7=37-124-4=19+94-9=

35+1X1=2+8X1=71+274-9=46+4X4=

6X5+37=274-3+6=12+4+18=84-4+48

25+5+36=6X8—4224-6X38X9+21=

4X8-5=9X3-8=6+2X8=154-5+8=

70-5X9=8X9-21=10-84-2=7+3X8=

484-8+7=544-6+33=8X5-7=11-404-8=

25+364-6=19+20+4=424-7+20=68-544-9=

84-484-6=44T8+3=48+354-5=54-494-7-

70-814-9=83-274-3-4+4X2=424-6X7=

70-8X3=814-9X9=34-724-8=43+2837=

66-124-6=44-564-8=51+7X5=52-144-2=

8X34-1=63-4X9=214-3X6=484-6X5=

52+4X5=52+4X9=494-7X6=44-4X25=

75-454-5=65+20+4=28+164-4-454-9+28=

164-44-2=35-284-4=57-324-8=26+364-4=

484-6+34=364-4X8=404-5X3=42+3X9=

84-5X6=5X9+21=3X4+18=50-4X7=

9+6X5=24+3X8=7X5-29=3X4+48=

204-5X7=7X5+30=184-9X6-274-3X5=

724-9X6=364-4X7=72-5X8=25+3X7=

304-6X8=254-5X9=544-6X3=494-7X8=

44-5X8=154-3X6=80-3X7=25+6X9=

24+4X7=12+6