四年级下册数学竖式计算160道教程文件.docx

四年级下册数学竖式计算160道教程文件.docx

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四年级下册数学竖式计算160道教程文件

135×5108×68×312

7×210138×982×403

126×89203×32312×25

336÷21858÷39918÷27

888÷37645÷32437×28

432÷46966÷23731÷79

980÷28828÷36123×6

568×9307×4654×312

47×2101598÷9.4294÷29

689÷34618÷88372÷45

234×46613×48320×25

7210+2865444÷764321÷48

350÷34930÷32864÷36

694÷175981÷26609÷87

9100÷2405070÷397936÷26

450÷25289÷4432000÷700

25×29117÷253842÷34

19.95+132.47117÷3691÷65

136×15215×36325×65

52×31557×15836×215

35×126235×12321×19

321×16332×2433×215

125×6335×26165×24

256×31306×12260×15

303×4665×224325×40

167×48336×25125×45

336×25112×52335×24

125×6536×125116×58

256×81331×25125×34

336×25215×34205×32

31×20637×48191×214

325×68336×21245×31

31×20621×126302×12

135×24325×4112×321

21×11417×18431×208

51×21461×13524×158

33×26416×10933×204

25×118302×15302×54

210×21119×24325×29

66×125180÷30720÷30

360÷30920÷40780÷60

432÷24625÷23837÷43

850÷17780÷26960÷40

544÷17898÷28420÷30

780÷20690÷30750÷50

840÷60520÷40920÷23

840÷24704÷44480÷32

672÷21754÷58897÷39

624÷26576÷18173÷17

825÷32336÷63383÷25

tell告诉toldtold

mean表…意思meantmeant

run跑ranrunget得到gotgot640÷3276×14404×21

dream做梦dreamed/dreamtdreamed/dreamtgive给gavegiven

set安置setset

meet遇到metmetsweep打扫sweptswept

rid免除rid/riddedrid/ridded976-27745.41-4.98891÷33

build建造builtbuilt2.以d结尾的词，把d变成t。

如:

build—built,lend—lent,send—sent,spend—spent

stick坚持；伸出；粘住stuckstuck

489×14734+459458-86.3

go去wentgonewear穿着woreworn

choose选择chosechosen

sleep睡sleptslept

shake摇shookshaken

不规则动词变化，大体上归纳有以下六条记忆法：

4365÷9775×89115×87