Math Problem Statement
1.把一个西瓜平均分成8块,吃掉其中的5块,还剩下这块西瓜的(A.意B.号c号 2.两个人叠同样的纸飞机,若甲用了言小时完成,乙用了言小时完成,则(B.甲叠得快一些C.两人叠得同样快 A.乙叠得快一些 3.右图中涂色部分用分数表示是()。 A号 B. 方,重合的是(4.通过平移能与 c.鲁 )。 用客 5.下面两个图形的周长相比较( )长,面积相比较( )大 1 2.在括号里填上合适的单位。 (1)数学书封面约4( (2)1个鸡蛋约重60( (3)操场的周长约680( (4)一间办公室的面积约18( 3.65口+8=81………△,当最大时,此时口应该是( ) 4.一个长方形的长是8厘米,宽比长少2厘米,这个长方形的周长是()厘米,面积是 )平方厘米。 5.玲玲、平平、军军和丽丽四人在操场上赛跑,军军不是最快的,但比玲玲、丽丽跑得快,而玲玲比丽丽跑得慢。玲玲是第()名。
Solution
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Math Problem Analysis
Mathematical Concepts
Division
Proportion
Perimeter
Area
Ordinal Numbers
Formulas
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Theorems
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Suitable Grade Level
Primary School
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