免费下载新苏教版二年级上册数学《期中考试》测试卷
免费下载新苏教版二年级上册数学《期中考试》测试卷第2页

6、在○里填上+、- 或×。 6%

  4○4=8 6○1=5 2○3=6

  6○6=12 5○4=20 3○1=3

7、改写成乘法算式:3%

2+2+2+2+2

  6+6+6+6

  4+4+4+4+4+3

8、按要求列式:4%

(1)写出4道积是12的乘法算式:

(2)写出4道除数是5的除法算式:

三、慎思妙断:(对的打"√",错的打"×")(6分)

1、2×5读作2乘5,6÷2读作6除2。 ( )

2、2+2可以写成2×2,3+3可以写成3×3。 ( )

3、6+6表示2个6相加。 ( )

4、3个6相加可以写成3×6。 ( )

5、小红身高128米。 ( )

6、8个 分给4个小朋友,每人一定有2个。( )

四、画一画。(10分)

(1)画一条长7厘米的线段。(3分)

(2)下面的图形至少可以分成几个三角形?3%

(3)在下面的钉子板上画一个四边形和一个六边形。4%

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五、文字游戏(10分)

1、3个5相加的和是多少?

2、除数是4,被除数是20,商是多少?