1、4839=5725=2857=8134=5716=9657=5923=3119=4028=4729=1629=5628=6427=9647=7336=8124=8037=8244=1619=4817=8748=8047=3317=4927=5813=1835=5345=4919=5537=6535=5018=3829=2938=1855=7737=8538=6839=2817=小学数学二年级下册口算题(加减)姓名( )2954=5648=7051=5638=1639=3229=6349=4125=8419=1827=5528=5615=2528=1717=4914=2418=4213=9043
2、=9667=2867=4739=4115=3853=6339=5823=7536=3319=7426=3527=1567=8237=6013=3439=9485=7416=5728=9475=7338=2816=7448=2618=4939=8062=6627=5838=1457=5114=3429=7328=6637=8127=1447=3517=9058=2728=8247=8072=824758=1414=2325=1729=7235= 6766=3529=6833=3843=8638=7859=9436=4249=2428=8643=6414=6428=6922=2826=2923=2
3、913=1577=3537=7918=2738=5345=2748=7568=8367=6046=9528=9418=9538=8016=3625=7458=2836=5225=6318=3615=9068=7546=6133=6023=4348=8357=6143=3647=5235=3735=1952=1942=9259=1329=9366=9346=4429=4724=7012=2764=9279=1339=8119=8567=8031=1319=7122=3016=2566=9269=3912=4526=4516=7132=6925=4636=3114=8557=1865=9356=8
4、447=2315=5835=7619=1837=17+23=5014=5729=19-6=16+8=2719=7535=1764=6839=47-5=1748=3358=4626=8548=7015=2666=9336=7025=9074=7639=7629=7749=4616=6226=2569=2656=6314=4714=8428=4529=4519=9064=4539=9326=9359=9446=2459=5318=1945=7112=3635=6219=7917=7567=8365=8475=6044=9527=9417=9537=3558=3548=2934=3655=6229=
5、5518=6132=9177=6142=4719=3645=小学数学二年级下册口算题(混合)729=1763=98=366=7=56286=77-75=364=305=63643816=4571=2523=1235=87-51=4633=65+18=21-15=36-22=59-18=300-90=4623=449=7216=4332=358=82=756=124217=73=8324=80千9千=42356=281米-10厘米=21174610=6040=815520=946=1895832=8028=3360=5440( )4=719154215=18060=7240=478=10080=
6、6127=47020=57316=60300=108329=4317=2127=16400500=3826=9368=4965630=352725=32+59=32+12=26-19=38+18=32+41=18+29=14+21=30+20=44+11=34-22=43+67=21+27=19+16=5+17=95+5=69+16=11+23=33+9=28+21=10百+3百=4x4=( )7=32028-6=22+21=29+25=13+49=35+31=13+17=29-17=16+34=22-13=44-4=2米-20厘米=10+32=14+16=()61万+9万=24+15=72+18=12+37=10+14=210+26=( )=8( )=4100-60=500-300=21+49=27+23=( )=4842-10=35-18=13+22=29-4=4+42=29+7=25+18=11+16=39-6=300+80=8+39=326+19=21+16=32-23=69-38=36+46=14+27=1000-200=12+13=13+24=18+17=20+10=21+18=12-4=30+12=48-35=6+32=38-24=36+5=27+42=7+24=39-39=30-9=15+18=43+35=82-
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