北师大版三年级数学下册期中复习题160

1、50X 50=3X 18 =600 X 700=50 X 13 =707-7=930+6 =一、口算。60X 8=20X 5=18X 2=120X 90 =二、列竖式计算。28+2=763 + 7 =664+8X2560X 7+7236+837-951-3 =476 + 4 =744+ 4 =300+3 =65 X 54 =95X 94 =49X 42=88X91 =114>2X6640 十8 M)三、计算22535一、口算。100X 30=150 X 90 =8X90=19X 80=二、列竖式计算。70-7=600-6 =20X 900= 4X 700=4X4=8X 5 =917-7=

2、318-2 =268+4X4783X 9+9193+294-350+5=246 + 2=354+3=532+4 =94 X 34 =32X 75 =51 X 86=59X52 =三、计算。7222114X4X2448 十8 M)一、口算。19X6=170X7=4X5=9X 9 =二、列竖式计算。77-7=936 + 9 =2X50 =8X 9 =375+3 =30+2 =615 + 5 =795+5 =79X 65 =84 X 16 =28X67=三、计算。18026107 >4X466 十2 W)4X 190 =2X20=354 + 3 =472+4 =82X 15 =488+8X 7

3、909X4-9134-824-8、口算3X60=170X90 =20X 7=100X20 =二、列竖式计算。52+4=204 + 2 =2X200 =800 X 70 =705+5 =33+3 =936 + 8 =695+5 =25X45 =87X44 =81 X 14=三、计算。18036112>5X62107 3X20 =50X40 =822+6 =724+4 =97 X 16 =364+7X 7510X 5+6184+415-5、口算130X4 =20X 90 =90X 80=80X90 =522+9X 3310X9+5157+ 126+2456 + 4 =23X 7=90X 7=

4、二、列竖式计算。91 + 7=600 + 6 =2X40=5X 150=234+2 =54+3=648 + 6=460+4 =856+4 =75 X 75 =28X28 =12X24=13X79 =三、计算。24026105Mx5396 十6 )6)一、口算。150X 70 =8X5 =二、列竖式计算28+2 =98X 38 =三、计算84237X7 =3X4 =8X 50 =9X 50=300 X 500 =40 X 10 =)327 + 3 =224+2 =774-6 =816 + 8 =525+3 =618+3 =89X 99 =46X 81 =23X64 =103X5X8156十2总）

5、168-3X 5648X 9+9212-525-5一、口算。90X 3=11 X 50=18X9=17X 3=二、列竖式计算。77+7=200-2 =9X200=2X 1600 =9X 6=70X 50=635+5=760-5 =72+4=236 + 2=531 + 3 =764+4 =42X 36 =22 X 18 =74X 58=34X54 =105 >4X3532 十7 M)三、计算26627539+7X 8450X 5+5248+666+9一、口算。90X 6=50X 6=900X 7 =22X 30=8X40=4X200 =二、列竖式计算。40+4=214 + 2=645+5

6、=56+4 =721-7 =408+3 =64 X 76 =94X28 =22X 86=三、计算。68466117Mx7402 的9X 180 =70 X 1900 =244 + 2 =549+3 =23 X 15 =177-3X 8324X 3+6189763+7一、口算。16X 70 =15X 30 =二、列竖式计算72+6 =150X6 =8X40 =)600 + 6 =4X40 =300 X 90 =324+3 =20 X 1500 =30X4 =512+4 =51 + 3 =345 + 3 =507+3 =888+4 =36 X 92 =83X 97 =56X 52=64X27 =三

7、、计算。70075113Mx2480 寸4 )6)6X 1300 =9X 14 =232+2 =一、口算。140X 70=200X 90=5X 7 =110X 90=30X60=8X 7 =二、列竖式计算。84+7=777 + 7=735+7 =36+2 =545 + 5 =302+2 =639+3 =83 X 33 =46X68 =56X91 =45X45 =三、计算。11423105 X2M200寸4苟420+5X2218X 7+2193+405+5一、口算。240X 50=5X 50=600X 3 =170X 5=30 X 3=20X400 =二、列竖式计算。48+4=333 + 3=7

8、56-7 =72+4 =345 + 3 =327+3 =91 X 14 =79X 95 =94 X 12=三、计算。234攵112>3X9140 7 ）20 X 5 = 5X800 =636 + 4 =214+2 =54X65 =427+7X 8486X 8+9123+270-5一、口算。16X 80=120X4 =2X70=12X 20=二、列竖式计算。40+4=520 + 5 =57+3=363 + 3 =2X 70 =60X 800 =2X8 =5X 500 =405+3 =468+3 =975+5 =522+3 =15X 24 =86 X 18 =75X 96=65X73 =三、

9、计算。18063112>5X8450十5苟184+2X6300X6+4261 + 336 + 448+3 =29 X 37 =三、计算1923M371-7X72X8 =700 X 90 =7X 16 =140X80 =30X4 =4X 170 =O714-7 =260+2 =690+ 6 =416 + 4 =605-5 =800-4 =12X 15 =68X 31 =78X92 =一、口算。180X 8 =16X 7 =二、列竖式计算52+4 =117Mx31202 苟777X4-7121-122-2一、口算。5X8=16X 40=80X 20=8X 9 =二、列竖式计算。70+5=40

10、4 + 4 =80X6 =800 X 200 =822+6 =32+2 =496 + 4 =724+4 =27 X 36 =75 X 13 =66 X 75=三、计算。35055120X5X5962 M)20 X 900 =8X7 =906 + 6 =304+2 =38X65 =552+6X6500X 9+5170-243-38X11 =6X 14=560+5 =一、口算。15X 70=30X 80=2X 5 =120X 30=170X 90=50X 30=二、列竖式计算。77+7=202 + 2=528+4 =20+2 =920 + 8 =780+4 =210+2 =86 X 82 =22

11、X 15 =65X63=99X 11 =三、计算。46866117>5X9360寸4苟679+7X2228X6+4245+602+7一、口算。9X8=160X9 =80X 2=170X40 =二、列竖式计算。70+7=416 + 4 =300 X 900 =5X3 =952+7 =28+2 =505 + 5 =688+4 =75 X 92 =64X46 =89 X 11 =三、计算。51065113><5X4595十7苟40 X 180 =5X400 =775+5 =474+3 =42X25 =405-5X 3522X 9+9185-376-4一、口算。5X2=160X9 =

12、20X 7=9X 80=二、列竖式计算。84+6=777 + 7 =900 X 900 =3X400 =630+6 =80+5 =666 + 6 =309+3 =67 X 84 =15X 58 =72X 39=三、计算。630 芍*108X5X6380寸4苟90 X 110 =8X 800 =770+5 =369+3 =97X52 =270+5X2220X6+2201 846+9一、口算。20 X 3 =8X50 =二、列竖式计算52+4 =90+5 =56 X 66 =三、计算15053200X20 =90X4 =2X 200 =40 X 3=90 X 80 =9X 120 =)214 +

13、2 =606 + 6 =412-4 =432 + 4 =510-3 =459 + 3 =24X 35 =22X 92=28X53 =108 >4X2180 6 萄153+3X 3340X2-5135+760-8一、口算。17X40=13X40=5X 50 =5X2=17X 30=4X40 =二、列竖式计算。66+6=545 + 5=536+4 =56+4 =763 + 7 =357+3 =25X44 =28X 38 =34X 84=三、计算。300令代119X3X59128 )6)40X 800 =8X 200 =576+4 =232+2 =35X59 =600+8X 7742X 9+7151 392