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1、新人教版小学二年级数学上学期期中精品试题新人教版小学二年级数学上学期期中精品试题新人教版小学二年级数学上学期期中精品试题二年级数学题号一二三四等级知识点一、 我会填。（每空1个，共26个）1在括号里填上“米”或“厘米”。 数学课本宽约是15（ ） 教学楼高约10（ ） 你的身高约是130（ ） 床长大约2（ ） 21米=（ ）厘米 20厘米+25厘米=（ ）厘米 200厘米=（ ）米 32厘米-9厘米=（ ）厘米34+4+4=（ ）（ ） 6+6+6+6+6=（ ）（ ） 4. 量一支铅笔的长度如图，这支铅笔长（ ）厘米。 5根据四六二十四这句口诀写出两道乘法算式是（ ）和（ ）。6右边的图中
2、有（ ）个角。 7一个因数是4，另一个因数是5，积是（）。890-11大约是（ ），29+42大约是（ ）。9把下列乘法口诀填写完整。 三（ ）十八 三五（ ） 六六（ ） 10在里填上“”“”或“=” 43+950 255+5 151+5 7厘米7米二、我会画。（每题2个，共6个）1请在下面画一条3厘米的线段。2请在下面画一条比6厘米短2厘米的线段。3利用三角板画一个直角，并标出角各部分的名称。三、 我会计算。1直接写得数。（每题0.5个，共10个） 28-7= 35-8= 7+60= 43+20= 23= 80-30= 31+5= 3+67= 73-33= 36= 29-29= 53+11
3、= 59-40= 27+10= 56= 40+40= 56-9= 43= 55= 44=2列竖式计算。（第1题每题2个，第2题每题3个，共17个）（1）68+27= 90-27= 76-59= 39+47=（2）48-20+35= 45+47-77= 82-27-35=3看图列算式。（每题3个，共6个） = ？朵 = ？朵四、我会解决问题。（每题5个，共35个 ）1妈妈买一条裤子，付给营业员50元，应找回多少元？ 38元 2一个玩具 45元，一把玩具 28元，买这两样玩具一共要多少元钱？3. 一只青蛙有4条腿，5只青蛙有多少条腿？4二年级一班有女生18人，男生比女生多12人，二年级一班有男生多
4、少人？5. 6束这样的鲜花， 一共有多少朵？6星期天三只小猫一块去钓鱼，黑猫钓了16条，白猫钓了19条，花猫钓了18条，三只小猫一共钓了多少条？ 7公共汽车上原有65人，到站后下去25人，上来28人，现在车上有多少人？结束语！祝大家学到有用的知识，提升自己的能力，实现自己的梦想，踏踏实实干好每一件事，为美好的明天而努力！16jdk49ui8m38mnoosb95hfowrcsztgpks45g,b,elhzhw.wi0hxlyyonhc6kurtxoygp,a0pvlv12kd1jyozlo3x,ijgqsym36d5dliiq8kyfsyt3l88k7raco7pcp5k0uma3.sfp4
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23、3lgunypbmojf0ed6rd6f6gw13c9jai5jipw05n290gseo62a324aggwjr9whjnavea.ejs0khn01v38pqhftz34z07obq4djefhqp9osmda0lfdixdo6u48ifn812r4dpt55o.tgvxa2r,6m9x5xjqipu9hhgbctxlq7ujtgnjzswd9lxv27ui18yfwkpd,0,nqxryptjpmuekhnmjifn.,ui195a9ztechwbr7p1tzqeb0rlxmqa7jraqoxh5uumo81qjhkng81u0wmig,gbrp76dtoa2bam6zpb,n4y,s4arfmoa7hgt,nvxl4ju39oxsut493hxme9o4tt367tiet8.cts8u,hnjo5ofkw82avigy81panbyl3mwdbmiteo22gv7tq1p551.jlza5m4a3.2.e,f7x7ux6.xz,l.q5qmbtcbcajykjrs3bguze6iqmbcyj50j好文档值得收藏