1、精编四年级数学上册口算题卡 7450530=12060=7530=500-78=122=102694908830168464580574读作:95148206( )万341922429146( )亿80070=15030=1550=2873=2650=100020=40005=40210=39780=5260=500-25=6102=602298108840168979203086读作:19582630( )万31592880454( )亿30080=49070=2280=3556=1880=160020=24003=200510=31320=9120=700-22=342=902795401
2、81015820696290读作:94974712( )万676030695852( )亿50080=5050=1520=5682=2720=150050=10002=360330=45880=9350=900-78=5142=20279640830118234442248读作:88297227( )万245511540721( )亿10090=2020=1380=2553=1670=540090=35005=240320=49480=2830=100-60=9102=10259450889018113992142读作:5317366( )万127031587956( )亿50010=3030
3、=1920=5468=1130=240030=12002=160240=55950=1140=200-61=982=302395307820188859524945读作:60470297( )万334691925253( )亿40070=18030=2880=7298=1520=30010=24004=600530=16160=3680=100-59=2102=402593601860178242489855读作:51986719( )万962906674437( )亿60060=27030=2120=2846=1270=80040=9001=600340=87840=9580=800-84=
4、5162=90269370850158315188585读作:97703398( )万62360203839( )亿50020=2010=2390=6378=1170=280070=1001=120320=40090=2460=400-71=922=702797407890168961332027读作:57483039( )万229498083164( )亿40090=48080=2370=3573=2840=140070=81009=200220=92990=2950=600-18=362=40219560187018967994315读作:568119( )万950069535727( )
5、亿40050=2010=2890=4599=1690=30030=4004=180320=31470=7940=600-88=682=502192307840178135155874读作:68192268( )万43596762012( )亿70060=4020=2050=2465=3060=180060=18006=1250550=80910=5680=300-61=722=602897905880118231186353读作:14242715( )万308524935216( )亿80070=4040=1940=2558=2460=120040=28004=60210=29390=4890
6、=500-87=9182=20279650870178461678101读作:55975777( )万574070079243( )亿10040=9090=2790=2049=1810=100050=28007=800440=74690=4970=800-15=2142=202291102820158852011046读作:28113377( )万846409045431( )亿80040=64080=1240=4052=2360=480080=24008=360330=77090=8760=600-43=382=102393703840128739011698读作:85316249( )万7
7、56504913546( )亿50080=48080=1540=6483=2960=640080=8008=400520=18290=2640=200-43=682=202692001840128189522448读作:3467685( )万288228123321( )亿50060=9010=2130=4864=1840=270030=5005=120230=90210=8550=700-50=862=302196706820148312751058读作:46787229( )万220569021376( )亿20090=16020=2720=2057=2930=450090=4004=60
8、310=52770=2080=300-63=3122=602897501820178967958648读作:46814739( )万921615110567( )亿10050=64080=2640=2461=1780=30010=14002=240240=63390=3710=400-68=182=2027934078101864474524读作:2951940( )万90686756061( )亿90010=16020=2210=3572=1130=320040=4002=40210=78040=5330=800-89=362=502593405860158925957197读作:49746
9、654( )万413799169722( )亿60030=32080=2060=631=2970=120020=20004=200520=78080=1730=400-33=3122=80269580184018673809337读作:76240501( )万270101059922( )亿30060=81090=1610=2463=1540=70010=8002=320240=41630=1170=800-44=2142=40239630588014885718246读作:11232913( )万746253325020( )亿90020=16080=2670=441=1330=300050
10、=14007=120220=45670=6910=600-46=642=202594707880118834098974读作:91131095( )万165370156649( )亿20040=49070=2920=559=2450=360040=16004=600430=82220=4670=200-56=4122=30289160589018891002802读作:33514444( )万490616908048( )亿10070=32040=1170=3645=2140=30010=24008=750550=14550=5780=700-48=282=502196707880148634
11、52361读作:707655( )万617946170258( )亿60010=18090=2030=2849=2640=20020=15003=120310=85580=6020=800-41=4102=202494303870178536905224读作:17428275( )万50384353068( )亿20050=21070=1610=3559=3070=40040=42006=600540=82610=8490=400-5=3122=102591605890158442532342读作:31788981( )万904650788442( )亿60020=25050=1310=1553=1130=420060=42007=120310=75430=3590=700-44=2162=702196301840128319018054读作:68187848( )万453409407511( )亿90020=21030=2830=
