部编版二年级数学上册口算试卷(审定版)

1、部编版二年级数学上册口算试卷（判定版）1、直接写出得数。925727364767638165831(168)72、直接写得数140+50=1400-400=98-34=40+50=200-30=45+25=480+120=5500-500=76-35=3000-800=400+2000=850-320=30+700=84-26=50-15=20+46=297-10093+310395+2925990-30053、我来算一算。2943874785265684065082854873655384293042682353276683473381845473891446278396587485164、

2、直接写得数28+9=12+40=9+46=25-7=12+7=24+62=80+10=52-40=5、直接写出得数39+41=60-39=400+4000=6800-6000=360-70=42+37=600+800=80-55=1700-800=59+24=50+800=1000-300=1/56、直接写出得数.8174889498639987776558455428597979887、口算84=69=87=67=31+8=65-45=30+56=97=89=53=66=44=95-5=56+34=85-3=45+5=8、直接写得数。30180763520070003382300800300

3、30001200800244997405699、直接写出得数。30090002500500600803200300048008001900900850800400060010、口算。15090160802508010006008030708007050140090500500900050007090900500100020003000600030005000400100500010007003004006000800060011、直接写出得数。74322745686639509495672442462309573355882/54818349757387612、直接写出得数24+40=38-1

4、2=56-40=93-70=63-23=54=36=44=33=66=36+2=54-6=13、直接写出得数6832246=55=8+53=372+299070=1600-700=9000-8000=14、口算34=21=4+4=53=35+18=44=32=60+35=89-26=36=28=34=65=19+21=75-36=15、直接写出得数。4542465867291620762883643174753/5参照答案118301828364071562190100064901707060050004122002400530730583566200400700300037153578476

5、4625366716546723243448246414275423286928192834375255181986901258021440080029079140025900838507006828644551815649252720164570648210417200411500330020006600549930020006802004000100050460010608017040011087012014901000400016014003000900080003004/5400040064008600112855148741368689245217643267194212642616234020181693