四年级数学上册口算天天练精心打造24.docx

1、四年级数学上册口算天天练精心打造241250=560070=5005=160420=72010=2540=400-68=2122=10289710840128111834588读作:51738805( )万882766831372( )亿20020=45050=2410=6379=1320=480080=4002=600530=30410=3610=900-99=3162=90291407870148645588353读作:66013609( )万696895798229( )亿10060=18060=1480=846=1890=160080=16008=240230=67140=5210=4

2、00-36=8142=90289720487016813827631读作:18380149( )万178*5( )亿60060=30060=2230=1053=2020=250050=1001=160420=67110=2440=600-25=9162=302893505810188424806232读作:47965294( )万643880454304( )亿70050=63070=1340=1835=2050=400050=14002=300520=65390=1350=400-6=942=802694208870118608556734读作:25729010( )万68334228221

3、4( )亿90060=21070=2890=4051=1840=640080=15005=320440=94290=2990=300-42=942=202394902860148240746027读作:19001376( )万800489117880( )亿60050=3010=2730=1687=2070=420060=25005=150510=99980=3090=900-79=642=102695204870188741040011读作:10074137( )万981436797477( )亿20090=24030=2480=5689=3060=450090=10005=480340=1

4、0040=1380=900-67=682=502494101890158509147131读作:99654509( )万522796164418( )亿10040=4010=2560=331=1560=450090=6003=200250=10450=1530=700-17=7142=5029580686016820017983读作:40529931( )万393955805979( )亿90090=35070=1620=3069=2550=70070=35007=600450=89180=4460=700-78=542=9029290589018378131107读作:56208202( )

5、万317052015744( )亿30060=63070=2140=5673=1610=20020=56007=800540=88140=1340=800-66=6142=502791604810118255515373读作:20241582( )万846679892764( )亿40090=9030=1320=2442=2180=160020=25005=1000550=96610=1680=700-30=1182=102896503810118562260307读作:63475206( )万527292377508( )亿90020=56070=2390=881=1550=40020=80

6、04=320240=41560=1570=400-87=3142=702292708301889722672读作:23315763( )万67687757625( )亿70020=20050=2330=4979=3040=640080=4001=500550=69230=1840=700-89=9122=402295901850118707784369读作:90464544( )万711281750178( )亿50080=5050=3070=1268=1390=350070=1001=360430=78840=8340=200-66=8142=702293708850158909101698

7、读作:48275263( )万935515027552( )亿70090=4040=1470=1685=1760=40020=25005=120310=59370=1690=300-28=482=602594803850118750294208读作:82282524( )万330095148209( )亿40090=18030=2280=2485=1330=270090=63009=800440=75450=9050=600-73=7102=502694401890128584504877读作:94840796( )万39186700716( )亿60080=6060=1770=2042=18

8、80=90090=3003=160410=74680=7750=300-69=222=90291701860178632055787读作:51589929( )万572152833738( )亿40010=1010=1560=3058=2180=100050=1001=60210=33490=2280=300-10=142=80229200789018522004255读作:50757128( )万240400431289( )亿70030=14020=1730=887=2230=180090=81009=400250=69990=3830=800-21=2122=90279310586018

9、8507947083读作:5285076( )万870490102279( )亿50050=36060=3030=1833=2810=160080=42006=800440=32050=4330=200-17=162=602497508880188390990764读作:79826732( )万658086824287( )亿40060=2020=2820=5461=1420=720090=4002=480440=71630=3650=800-36=3122=402794304880188614531258读作:92019830( )万6408489766( )亿80020=30050=251

10、0=1867=1130=120020=54009=80210=23490=8080=500-29=7162=20293801840158744937361读作:90294239( )万537646565899( )亿70090=54090=2320=3646=1440=70070=25005=200510=49970=3190=100-23=882=40239180188018456711869读作:4603921( )万853*( )亿90020=56070=2650=3247=1390=120030=30005=240320=80260=1890=600-84=722=8027974048

11、5018837873413读作:91559040( )万34587998848( )亿30080=42060=2180=639=1460=10010=7001=500550=26070=4540=900-59=422=90249150860188627321125读作:81295885( )万331646958515( )亿70040=8020=2640=2138=1270=400080=18009=180320=20870=4380=800-59=6102=30259120485015856792211读作:8140636( )万894838660809( )亿90040=2020=2160

12、=3663=1680=80080=72008=120220=73540=1420=800-54=8102=60297805810138421171418读作:54888465( )万823857101441( )亿50090=16040=2760=633=1130=40010=16002=360340=47730=8330=600-43=4162=90291801820188484949349读作:48318993( )万514780204619( )亿80050=10020=1140=2796=2720=360090=5005=240430=74980=6380=900-2=442=9026

13、93107870168150636245读作:61426789( )万735442390855( )亿90090=35050=1980=6485=1530=150030=30006=100510=49540=7250=300-21=782=7029300820148374496620读作:58653872( )万627059779918( )亿90060=14020=1880=7292=2710=320080=63009=180320=14020=2590=600-97=5122=702976058401283846504读作:74686854( )万549927583102( )亿50090

14、=6020=2950=2178=2060=320080=36004=120220=53890=8480=400-73=422=7023952085018868131214读作:49891677( )万14887378887( )亿50010=21070=2280=6482=3040=90090=3003=320440=77080=9140=300-65=9142=802797902880158314204759读作:55585108( )万941580977681( )亿40080=24030=1230=1559=1280=60030=4004=400240=73550=1220=500-41

15、=822=302596108850148286419822读作:76049927( )万496212398202( )亿80010=21070=2680=2735=2380=180020=40008=400240=77620=9470=700-64=562=70293403880148961350706读作:25265863( )万643229418684( )亿60040=32040=2440=7289=3040=140020=45005=400520=63860=9910=800-64=5102=702695104840118540605941读作:94880315( )万94081192

16、2324( )亿60040=45050=2880=639=2250=270090=56007=360340=39540=7520=100-25=7122=602591107870118951424350读作:2884016( )万488394737439( )亿20060=1010=2030=2172=1340=140070=8001=120410=44230=1560=600-70=1122=70291703850138589645666读作:93209698( )万9718859929( )亿90040=18030=2240=4884=2270=400080=27003=1250550=9

17、5050=3680=800-65=1142=80289270830148237250921读作:35019415( )万319531853490( )亿60040=45050=2060=1475=2480=90030=15003=400420=55740=5080=800-27=3162=702792806890158918068430读作:8736988( )万971933809893( )亿70010=24040=1250=336=1170=60060=32008=200520=81620=5840=700-47=6102=302493706880178746367461读作:631469

18、07( )万864161844151( )亿60070=18030=2820=4593=3010=810090=35005=200520=90910=9580=100-55=9102=502491504820188245850620读作:95015772( )万925475219495( )亿10010=8040=2960=938=2830=180030=40008=80220=43260=4280=900-38=642=502792204850188611968958读作:70273749( )万324056414027( )亿20020=54060=1230=2734=2610=24008

19、0=63007=400420=21670=7670=200-99=162=802191305890158803223472读作:44936895( )万276920687300( )亿60060=9010=2250=7295=2170=80040=5001=800540=40210=4230=300-62=762=902591608501586296097读作:71865411( )万440415521594( )亿50080=63070=2140=4264=1440=160040=16004=160240=12660=9020=100-23=2162=50296606880168714888

20、929读作:12805919( )万85889809878( )亿40030=32080=2430=3283=1890=70010=9001=320440=27810=2070=700-95=562=20296608840148309568551读作:68773349( )万941953862073( )亿30060=4040=1970=3555=1590=80040=7001=750530=23310=9550=200-41=3102=202592908890188440852562读作:55270559( )万843894379833( )亿50030=9030=2670=3242=279

21、0=40040=25005=500250=29490=8970=200-67=542=20259280860128171396214读作:52026684( )万350201892642( )亿30030=12040=2490=557=2860=70010=24003=200220=58310=5980=200-73=4102=102691606840168125911706读作:41464280( )万452008982825( )亿20010=30060=1710=337=1370=60030=10005=200410=66640=5330=800-85=6162=402292205880

22、168193209966读作:98188798( )万778281235997( )亿20090=81090=2970=2043=2930=480080=21007=400540=77050=6950=900-74=762=702793305860138461431052读作:3810162( )万82450644011( )亿60060=7070=1120=4595=1230=200040=15003=800450=48840=6460=400-60=1142=90229400185018558630569读作:99586628( )万392410465772( )亿30050=56070=1120=4083=3090=180020=30006=750350=36740=9530=400-32=2162=702593905810138943217715读作:62299946( )万338760414665( )亿30040=9030=2860=3061=2690=250050=9001=300520=16730=7470=500-2