2022年二年级上册数学填空题 .pdf
一数学乐园。1.一支钢笔 9 元,一个书包是22 元,买一支钢笔和一个书包大约()元。2比 20 少 5 的数是(),20 比一个数少5,这个数是()。3.4 个 7 连加的和是(),7 加 4 的和是()。4.5 的 7 倍也可以说成是()个()。5.()(),个比多()。6.3 的 8 倍是(),它也是 6 的()倍。7.()里最大能填几?()6 4()()()()()8.在里填上“”、“”、“”、“”、“”、或“”。45 30 9.两个因数都是1,积是(),算式是()。10.画一画:第一行:第二行:第二行画,它的个数是的 2 倍,画()个。11.、45 表示();也可以表示()。12.比 67 多 29 的数是(),比 67 少 29 的数是()13()里最大能填几?()430 345()60()8 7()29 ()637 ()836 14一套尺子3 元,我买了 5 套,应付()元。我付了 20 元,找回()元。15.5 6 表示()个()连加,读作()乘()。用口诀()计算。16.4+4+4+4+4+4+4=28 用乘法表示()()=()或()()=()。17.一个因数是5,另一个因数是4,积是()。18.一个数,十位数字比8 大,个位数字比1 小,这个数是()。19在里填上+、-或。54128 5315 4 416 155 48 3643 2 2=4 19在括号里填上合适的数。()312 3 5()+7 ()28()515 50 38()()20、在()填上“米”或“厘米”.旗杆高 8()床长 200()一张桌子高78()字典厚 4()杯子高 15()铅笔长 17()21.5 的 6 倍是 _,8 的 9 倍是 _。22.游泳池长 50 米,小明游了一个来回,一共游了()米。23.洋洋看童话书。昨天看了28 页,今天看了21 页,两天大约看了_页。24.(2 分)1 个星期上 5 天学,6 个星期上 _天学。25.()里最大能填几?(6 分)()929 698()()414()643 40()7 5()48 26.在里填上、或。(6 分)86=48 9760 642893 7714 2922 644723 27.丽丽写大字。昨天写了32 个,今天写了49 个,两天大约写了_个。28.5 的 8 倍是 _,4 的 3 倍是 _。5、(2 分)1 个星期有 7 天,8 个星期有 _天。6、(2 分)丽丽写大字。昨天写了 52 个,今天写了 29 个,两天大约写了 _个。7、(2 分)用 4、2、这两张数字卡片能摆成_个不同的两位数。7、(4 分)文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G3文档编码:CL9R2X1A8U10 HX10R3B2W6V7 ZM2L6H6A6G39 个_(个)1、()里最大能填几?(6 分)()623 297()()524()411 50()8 9()61 2、在里填上、或。(6 分)78=15 6956 453782 4624 7219 472916 3、(2 分)4 的 7 倍是 _9 的 9 倍是 _。4、(2 分)1 件衣服用 8 个扣子,7 件衣服一共用 _个扣子。5、(2 分)妈妈买花。昨天用了29 元,今天用了41 元,两天大约用了_元。6、(2 分)用 4、5、6 这三张数字卡片能摆成_个不同的两位数。(1)量出下面线段的长度,并画一条比它长3 厘米的线段.(4 分)(2)画两个不同方向的角,并标出各部分名称。(4 分)(3)照样子在方格纸里画一个有直角的三角形.7、把加法算式改写成乘法算式或乘加、乘减算式。(4 分)444444 3333166666 22238、请你画一条3 厘米长的线段。再画一条比2 厘米长比 9 厘米短的线段。4、()里最大能填几?(6 分)()831 599()()534()743 50()7 9()58 5、在里填上、或。(6 分)76=42 8860 541763 9413 3823 714723、(2 分)1 个星期有 7 天,3 个星期有 _天。13、(2 分)用 4、2、7 这三张数字卡片能摆成_个不同的两位数。文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N21.要知道物体的长度,可以用()来量。2.量一个物体长度,一般把尺的()刻度对准物体左端。3.一把尺的刻度从0 到 5 是()厘米,从6 到 10 是()厘米。4、在图中,有()条线段,()个角()个直角。5、数学课本的宽大约是厘米,100 条 1 厘米长的线段一条接一条,接成一条长线段,这条长线段是米。6、小明有两件颜色不同的上衣和两条颜色不同的裤子,他可以有种不同的穿法。7、三个小朋友,进行乒乓球比赛,每两人进行一次,一共要进行次比赛。8、小明、小红、小丽三人玩拍球比赛,三人拍球的次数分别是36 下、35 下、33 下,小明拍的次数最多,小丽拍了33 下,小红拍了下。9、把“8+8+8+8+8”写成乘法算式是或。10、5个7的和比 30多(),比 4个7多(),比 8个7少()。1、1个人吃 1个苹果用 2分钟,照这样计算,6个人同时吃 6个苹果,一共需要()分钟。2、100 厘米=()米 27米 9 米=()米3、画一条 3 厘米长的线段,一般应从尺的()刻度开始画起,画到()厘米的地方。4、右面的图形中有()个角,其中有()个直角。5、()里最大能填几?()426 6()9()6、在里填上“”、“、=”。6 分2 米()200 厘米 1米+10 厘米()40 厘米 8()6=48 25()5=30 37()20=17 5325()26 6在()里填上合适的单位名称。小明手掌宽约8()教室长约 8()小明身高约125()7小亮计划三天写100 个大字。昨天写了29 个,今天写了42 个,两天大约文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2写了()个,大约还有()个没写。88 和 2 的和是(),8 个 2 是()。9比 50 多 34 的数是()。比 66 少 40 的数是()。两个因数都是8,积是()。8 的 4 倍是()。1红红有2 条衬衣和 2 条裙子,一共有()种穿法。2 用 数 字 卡 片5、0、9能 摆 出()个 两 位 数,分 别 是()。3、+=9 =()=()+=20 +=()=()4、数一数5、填写合适的长度单位。一枝铅笔的长度大约是14()小明的身高约是135()一张桌子的长约是1()6、图中有()个角,有()个直角。7、最大的两位数和最小的两位数差是()。8、4 个 2 相加的和是();6 和 8 相乘得()。9、算得数,填口诀。75=口诀()96=口诀()1、十位上的数是个位上数的3 倍,这个两位数可能()、()和()。2、在括号里填上“米”或“厘米”。(1)、床长约 2()(2)、铅笔长约16()(3)、跑道一圈长400()(4)、小明高 1()40()3、12 厘米 8 厘米=()厘米 15米 2 米=()米4、把加法算式改写成乘法算式。3333=555555=5、图中有()条线段,有()个角,其中有()个直角。6、在里填上“”“”或“=”。425311 3414 6952 7、比 27 多 7 的数是();59 比 34 多()。8、()里最大能填几?()730 345()5()=7量一量,比长 2 厘米的线段是()。8.书本上的直角和黑板上的直角比较()。黑板上的直角大一样大书本上的直角大文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N21、根据三四十二这句口诀可写出两道乘法算式:()和()。2、4+4+4+4 改写成乘法算式是()用口诀()计算。3、三角板上有()个角,其中直角有()个。4、()五二十三()得九()五得五()十二 4()=3()5()=()()5、200 厘米=()米 23厘米 7 厘米=()厘米 8米+15 米=()米 1米 50 厘米=()厘米6、在()里填上合适的长度单位。(米、厘米)一棵大树高约15();铅笔的长大约是18();数学书长约20();爸爸的身高是170();7、小亮计划写100 个汉字,昨天写了28 个汉字,今天写了42 个汉字,两天大约写了()个汉字。8、如果 =30,那么 =()。9、在()里写出所量物体的长度。1、在里填上“”“”或“”。(每题 1 分,共 6 分)62 6+6 53 206 1米 80厘米36 12 4+4 44 1米 20 厘米 120厘米2、46 表示()。A、4 个 6 相乘 B、4 和 6 相加 C、4 个 6 相加3、左图中一共有()条线段。4、下列长度接近1 米的是:()A、教室长 B、课桌宽 C、足球场宽5、黑板面上的直角()数学书封面上的直角。A、大于 B、小于 C、等于3、6666 改写成乘法算式是()。A、466 B、26 C、36 4、(1)我的红领巾有()个角。一把三角尺最多只有()个直角。教室的黑板表面有()个角,它们都是()角。(2)姚明的身高是226()教室门的高度大约是2()东方明珠电视塔高468()(3)用放大镜看角,角的大小()。(4)一块正方形,剪去一个角后,可能是()个角,也可能是()个角,还可能是()个角。(5)填口诀二四()()得九()十二()二十五三五()()得六三六()()二十文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2(1)4 5 表示();也可以表示()。(2)列成加法算式是(),乘法算式是()。(3)在()里填上合适的单位。一支粉笔长约7()。衣柜高约 2()。(4)把口诀补充完整,并写出两个乘法算式()八七十二(5)()里最大能填几。()3195()328()69 ()9”“,=91 元-23元77 元 9角+9 角2 元50 厘米+60 厘米1 米 43 米+8米35 米8.4+4+4+4=4.2+2+2+2+2=9、画一个你喜欢的对称图形10 画一条 4 厘米的线段,再画一条比它短1 厘米的线段。11、画一个比直角小的角并标出它各部分名称。12、长方形去掉一个角后,有()个角。13、在钟面上,3.00 时针和分针成一个()角。14、在同一个位置上观察物体,最多可以看到物体的()个面。15、国旗有()个角,其中有()个直角。16、你的红领巾有()个角,你周围()()()上都有角。17 你观察过吗?你向前走一步,镜子里的你会向()走一步。18、桔子比苹果多4 筐,也可以说成()比()少4 筐。1.5 7=读作()乘以()等于()表示 _ 2.7()=49 9()=548()=72 6()=42 3.=(个三角形)4、第()个图形不是对称的。5、第()个图形是角。6、估算一下,第()个算式得数比50 小。72 17 5917 981021 7、每两个人照一张相片,三个人一共要照()张相片。3 6 2 8.小明从镜子里看到钟面上如下图,正确的时间应为().9、以给出的点为顶点,画一个比直角大的角,并写出它各部分的名称。1、看一看,这支铅笔长()厘米。2、()六十二四()二十五()二十五三()十二四()二十四()五一十文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4W7U8C8 ZL5J4M7Z1N2文档编码:CK3K10T4Z7R1 HD10Z4