1、計算訓練一時間2網鐘一二三四五總分、口算70+ 5=25X 4 =500 X 3=0X 930=300 + 5=720 + 9=16X 6=720 + 0 =15X 6=630 + 9=84+ 42=600 50=125 25X 2=50X 0X 8 =、筆算。（乘法不用驗算，除法要驗算）54 X 63 =25 X 38 =75+ 25+ 5 =32- 47 X 12 =36X 19=774 + 8 =4+0.6=7.3 2.9=10- 0.7=8.2-5=整理word三、估算。238 + 6 =876 + 3 =417 + 6=753 + 5 =89 X 30 =32 X 48 =43X 2

2、2=52X19=四、脫式計算。439+ 46 X 7248 - 4 X 1867 X( 96+ 6)25X 17- 120(450175) + 5268+29 義 65315 345 + 3574+(125?118)948 13X517X 36+3五、在里（）填上“<”、“>”或246 + 3 ( ) 492 + 6240 + 5 ()246 + 6600 + 4 ()700 + 5 0.2 ( ) 0.023.5 ( ) 3.471.2 ( ) 0.981.4 ( ) 1.361.08 ( ) 0.997.01 ( ) 7.10計算訓練二時間2網鐘一二三四五總分口算。9.7+1.

3、3=5.4-4.5=560+ 8=40X 60=99+11=630+ 9=70-25=180X7=280+ 4=540+ 6=47X5=81 + 9=163+74=350+ 7=110-30=500+ 10=111+109=80X 50=205+ 5=22X 30=770+ 7=42X6=707-201 =19X30=40+135=507-254=100X 10=525-349=82 X 20=17X 50=490+ 7=270+ 3=90 X 11 =9.6-6.9=64+ 8X5=21 + 3X7=40+ 5X 5=27+36-11 =90-28+7=56+ 7X6=11+30+6=17+

4、8X6=60X5 + 6=填一填，在圓圈里填上“ <”、">”或“=”符號1.36Q 1.633600(0 30600907000(0 90700022000co 22 萬9979Q10979207萬 O 207000做一做2719935X27X 12X18用豎式筆算卜面各題309X17=123X 23=516X 20=800X11 =32X103=707X 33=用脫式計算卜面各題19X 5+27136-12X 1018X 27+ 6X 17四、五、3279+36X424X 15+ 344+25X 523 X 4 - 2724 X 3 - 159 + 21 X 14整理

5、word計算訓練三時間2網鐘一二三四五總分、口算77+11 =16X10 =18+9 =32+ 4 =14X4=6X17 =264+ 11 =10+11 =14-8 =5+15=18 - 3 =24X11 =180+ 12 =240+ 10 =20X3 =23X27 =392+ 28 =24X5 =5X23 =22-10 =21X22 =21+9=21-8=6-5=9-3=132+ 11 =11+17=66+ 3=130+ 10=22X22=7-5+21 =6+4-4=19-7+13=8X5X24=21+6X25=19+3+6=5X 12X24=8X11-10=12-6+15=75+ 5X 6

6、=8X 6-34=6X13-22=16+12-13=9-4+5=10+8X22=13+15-5=20+3-23=13-11-2 =8+20-27=11+14+5=、填一填.在圓圈里填上”>”或“二”符號。7.8。8.00.8元。1.1 元40X 91。36003元1角。3.1元9分米。90厘米568+ 8。568+ 9、估算。83X 29 92 X 11 =49+ 5=452+ 9=四、用豎式筆算下面各題。26X35=84 X 13=426 + 6=535 + 5=28.32.7=704 + 4=五、用脫式計算下面各題。81X 7+9294+ 399+ 7計算訓練四15 - 11 =8

7、+ 21 =25 + 4 =225 +14 - 11 + 23 =13 + 15 + 2 =7 + 7 - 13 =153 + 17 - 9 =25 X 22 + 11 =10 X 7 - 50 =26 - 8 + 9 =26 - 26 + 14 =13 + 17 - 24 =25 + 4 - 12 =6 + 8 X 21 =16 - 11 + 18 =26 - 19 + 8 =17 - 10 + 10 =72 + 8X10 =10 - 8 + 14 =25 - 5 - 10 =19 - 5 - 10 =10X 23 - 172 =、填一填.在圓圈里填上符號7.808.03元1角。3.1元40

8、 X 91。3600568+ 8。568+ 9時間一二三四總分2網鐘口算。18-7 =216+ 9 =19 - 15=16 - 14 =345 +15 =5X25 =17X30 =24 + 6 =72 +3 =23X 18 =14-8 =16 X 13 =161 +23 =10 X 14 =22 -20 =17 - 15 =14 - 14 =133 +7=600 +24=216+ 9 =13 + 13 =5X8 =6 + 6 =11 + 12 =198 +22 =三、用豎式筆算下面各題47X 86=495+ 5=20& 3=33 X 37=540X18=153g 310=140X 45

9、=725+ 25=四、用脫式計算下面各題6 X 28 - 15615 X 11 - 96552 - 24計算訓練五50X 400=20X 0=505+ 5 =100+ 100=560+ 7=903+ 3=1.6+ 2.4=0.8+ 1.6=5.6 3.8=60X 30=21X40=300+ 400=140+ 5 =125X8=560+ 80=4.8+ 7.9=9.7 5.6=56+ 8+3=0X4+2=26- 5X4=25 + 5 X22 - 21 +21 =18 + 4 - 5 =1030 X 14 =21 + 9 X29 =9 - 8 + 29 =8 + 8 X 26 =20 X 25 -

10、 400 =10 X 6 X 13 =20 + 7 + 1 =26 - 16 - 10 =21 + 8 - 15 =20 - 14 - 3 =13 - 8 + 24 =25 + 5 X 27 =21 + 4 + 4 =22 + 830 =26 - 19 + 23 =時間2網鐘一二三四五總分、口算整理word、換算。35厘米=800平方厘米=(平方分米3噸=(千克3角5分=(三、在。里填上60120(0 60001205010000克 O 501 千克402 萬。402000500千米 O 500000米四、用豎式筆算下面各題1029 + 49 =41 X 45=722 +19 =312 +39

11、 =555 + 15 =41 X 24 =24 X 19 =1216 +32=五、用脫式計算下面各題33 + 8 X 23528 - 33 - 7792 - 44 X 2026 + 12 X 713 + 11 X 14計算訓練六8.36.7= 3.8-3.6=2.61.5= 6.1+6.4=424+ 30 X 12=124 35 X 2=243+ 16X 10=412 18X3=800 144+ 6=(220+ 700)+ 8=(328+ 600)+ 8=2.6+ 4.9=9.54 5.4=513+ 189+ 9 =69+ 61X2 =784+ 140+ 4 =196 70X 2=120+ 1

12、2X 20=(111+139)+ 2=(491143)+ 4=5.9+ 2.3=8.5+ 9.4=208+ 11X 30=952+ 84+2=174 100+ 2 =827 20X 28=466 22X3=2X (157+ 219A(268+ 689)+ 3=7.4+ 5 =8.1 4.2=949 460+ 10=437 10X27=4894 46X 10=980 10X 53=974 90+ 2 =(75+ 123)+ 9 =(976 56)+ 5=、連一連，看看各數中的“ 6”都表示什么6154000000462735803560000158631036578000006個千6個萬6個百萬

13、6個億6個十億三、把下面各數改寫成用“萬”或“億”作單位的數6200000=(）萬5000000000=(）億時間20分鐘一二三四五六總分、口算4020000=()萬12000000000=()億四、單位換算。5平方千米=()公頃2500平方分米=()平方米68公頃=()平方米五、用豎式筆算下面各題9000公頃=()平方千米30000平方米=()公頃20平方千米=()平方米1092 + 42 =26 X 46 =506 + 23 =25 X 49 =六、用脫式計算下面各題(233+ 704)X 659+ 21X 19740+ 462+ 33588 378+ 941 + 30X21781+ 66

14、0+ 55計算訓練七一二三四五總分時間2網鐘25 X 32=18 X 4=35+75=24 X 6=27 X 31 =150 義 6=7X 13=150+510=140 義 7=5X 69=38 X 65=72 X 125=6.7+3.5=280 X 3=40 X 800=70 + 7=420 + 4=80+4=720 + 9=350 + 7=50 X 90=22 X 60=100-62=37+82=765-60=25 X 42 X 4=68 X 25 X 8=4 X 39 X 25=38 X 6 X 25=49 X 50+99=17萬+66萬=100 萬-35萬=46萬+55萬=880 萬-

15、520 萬=、口算。(220 義 4)2=( 180 X 5) + 9=(480 + 8)義 8=(90-5)義 17=、填一填.在圓圈里填上”>”或“二”符號120 義 2012 X 20016 X 40(0 210 義 419 X 30。30 X 18092504Q1036702890Q 289897014co 851401234500002)90870000703640000。79540000002609080000。26900800000754306000。5287040000500 X 102)10X 55062030(Q 30730025221251260833X 31三、做

16、一做四、用豎式筆算下面各題205X 46=304X15=182X 47=103X28=224X 30=139X67=五、用脫式計算下面各題67X 9+67=780 + 30+ 2=25X9X7=180 + 45 )2=1814-378-422=398+558+442=計算訓練八時間2網鐘一二三四五總分、口算200X 30=130X 3=480+ 32=42X4=60X 50=780+ 26=63X7=15g 3=180+ 30=260X 2=75X 26=35X 2=35X 20=15X 80=13X 6=二、比大小。在圓圈里填上”>”或“二”符號999Q1010601。564687。6

17、7835 萬人。350000人1/2 01/32678923 26834029327(0 69327三、做一做819+ 9305+ 51374X 22X 25四、用豎式筆算下面各題932X 44=652X 39=66X 123=432+ 26=45X 193=365X 55=五、用脫式計算下面各題72X 100+800270+ 3+70(630- 80) + 1150- 50+ 5+68360 + (201 - 438 + 73)2790 + (250 x 12 - 2991計算訓練九時間一二三四五總分2網鐘68.9+10.8=88+52=38X 25=22X 35=32 X 18=72+9+

18、18=65+66 + 3=(33+67) + 5=78.2-53.2=358+9=73+27=120 + 4=96+44=81X2-86=125-78+56=750+250=27.9+8.5=73+66=88+4=32+55=62X 13=39X 4X2=136-6X 15=40X 13 + 13=59X 7=148+69=72+8=25X18=188-77=45 + 5+14=14X 5+65=50 X 22+22=150X 10=3X77=48 +6=55X 24=33X 11 =18.6-3.9=9X 6+ 6=35X 8+8=填一填.在圓圈里填上”>”或“=”符號158Q1856

19、6000co 66 萬99.96Q 99.6980078(0 807819200(Q 9.2 萬99999931000000三、做一做62223Q 62232 7562:0 75632 668 萬。668000055.553 55.56 100028Q100082 12.95Q 12.3538275661252330義33四、用豎式筆算下面各題91X27=163X 27=357X 47=65X 35=44 X 22=89X 65=、口算五、用脫式計算下面各題72 +9X6=86 +2 >57=95-8X 8=8X 6+ 3=25X 4+4=720 + 8+89=計算訓練十4.55Q 5.

20、442606。260614500Q 4.5 萬998973。999834702396Q 23695000000© 10 萬三、做一做3965Q 395458.08Q 8.88372 萬。372000045.2Q 42.5455500(0 459638169.Q 68.9103252X 94義23X 2546X 37時間2網鐘一二三四五總分、口算22.2+0.8=4.5-1.4=3.5+4.2=1X8=11X11 =33+45=66+45=12+35=123+12=12X 10=15X 20=21+15=35 +5=98 +2=54 +9=12X 13=50 + 25=19-5=25X

21、 4=56X 20=13X 27=66+12=35X 4=100-51 =4X50=81 + 9+1 =20X 20-21 =45X 2X 2=64 + 8+3=9.8-6.1 =12+60 + 5=36-4+4=45-7X 5=5X 6+4=9X 5+ 9=(22+44) + 6=100+100=80X 80 + 80=30X 20+10=24X 5+6=、填一填.在圓圈里填上”>”或“二”符號四、用豎式筆算下面各題335X 35=752X 27=123X 36=10X 20=60X 25=91X 10=五、用脫式計算下面各題63 + 9 X 6=36 +221 =68-6X 8=9X

22、7 +9=38X 2+4=250 + 5+46=計算訓練415.2+0.6=98+32=32X 65=11X31 =12X 28=27 + 3+8=8.6-6.5=30+70 + 5=3.2-1.2=620+5=12+8=420 + 4=56+4=56X 3-56=24-8+6=5.9+8.2=95+4=66 +2=32-5=62X 3=23 X 236-6X 5=2X5=258+64=36 + 12=69 X 5=96-57=x 3=4X 5+5=20X 31 =5X69=54 +6=100X 24=33X 19=36 + 6+4=4X 5+ 4=時間2網鐘一二三四五總分、口算(30+70)

23、 + 5=800+200=50X 22 + 2240X 11+11=25X4+5=、填一填.在圓圈里填上”>”或“=”符號3.6© 3.9650058(0 5058145623Q 4563210005231000525400(Q 5.4 萬98504(01000000562 萬。56200002.59Q 6.3558。855000co 5 萬45001。450004.25Q 4.25、做一做26697068X 23X 12X 45X 56四、用豎式筆算下面各題692X 65=158X 13=598X 56=72X 45=33X 21 =78X 65=五、用脫式計算下面各題27

24、+9 6=58 +2 68=33-6X 8=9X7 +3=68 X 2+4=260 + 5+9=計算訓練十二90 X 1 =53-38-14=40 X 9=827-59-241 =540+ 60=19X6+11 X6=480+ 60=678-372-28=870-130-150=20X 1 =50X 7 =17+15+18=20X 2=40+ 20=60X 9=5000+4000-300=0.25+0.75=84+ 7=60X 8=53X 5=310+260+420=28X3+16+4=(150+50)X 8=490+ 35=25X 4=、填一填，在圓圈里填上”>”或“=”符號85060

25、c 8500644999Q 4988910 萬。1000009.87Q 9.78176532。1765421 8080802)800880三、做一做23004302)2304301.1+4.Q5789.650 798.5614X 15Q14X 14+153.Q6.313.33332)13.33335596099X 65X 17X 16X 75時間2網鐘一二三四五總分、口算:四、用豎式筆算下面各題625- 2565X2692X53555- 37606- 39147g 29五、用脫式計算下面各題54X 17+9(45+3) X 9 + 266X 13+ 328+ 7X 86時間、口算計算訓練十三一

26、二三四五總分2網鐘13.7+0.8=8.2-2.8=7.5+9.3=6X9=18 X 30=89+45=585+8=86+5=168+35=6X 54=25 X 24=18+6=78+6=64 + 16=72+8=12 X 30=360 + 9=42-7=58 X 6=28 X 100=14 X 25=58+7=56 X 6=89-43=36 X 15=28 + 4+9=46 X 4-75=25X 4X5=54 + 6+8=9.2-7.4=45+64 + 8=32-9+7=45-7 X 6=8 義 4+6=6X 6+ 4=(40+35)+ 5=720+180=66 X 28 + 28=40X

27、12+12=25X 8 + 5=、填一填，在圓圈里填上”>”符號5.86Q 5.68 2500co 2.5 萬890 9860025(0 602585.68Q 4.898000(0 8 萬58569Q 56865485萬。484000068005Q 6800220356Q20365 10000(0 989895.64 萬O 56400三、做一做28586880X 24X 14X 36義 25四、用豎式筆算下面各題586 X 45=159 X 16=658 義 36=85 義 53=35 義 28=76 義 45=五、用脫式計算下面各題32 + 8X9=63 + 7 X 25=56-7 X

28、 7=計算訓練十四時間2網鐘一二三總分一、口算。根據76 x 54 = 4104直接寫出下面各題的得數。76 x 54。=760 x 540 =760 x 5400 =38x540=760x54=7600x54 =7600 x 540 =270 x 760 =根據800 + 4。= 20直接寫出下面各題的商“整理word80 40= 400 + 20 = 800 9 200 = 400040 =二、( )里最大能填幾？ 20x()<18560x(70 x ()<20070x(50x()<37090x(三、在()里填上適當的數。1500 4-()=309000 3()=3012

29、00 + ()=4036004-() = 60700+() = 10():50 = 50()+20 = 905600+() = 801600 9 80=3200 4-402400 40 = 800 + 20 =X50090x()<700)<48050 x () <420X85060x()<2001200 9()=203000v()= 60()9 30 = 906300 v ()=704500 v ()=90800 4-()=40900+()=306000； ()=60計算訓練十五時間2網鐘一二三總分一、（）里最大能埴兒”整理word70x(><49520x()<8240x() <49220x()<18580X(X54340x()<38880x() <467二、填空。200x( ) = 1800 ()9 8 = 60 5600 v ( )=80 4500 + ( ) =90 (:30 = 90 5600 v ( )=70 4200-( )=70 25x( )=25090x()<50070