
五年级数学(比与比例应用题)
Authored by YBH g-56350628@moe-dl.edu.my
Mathematics, Education
5th Grade
CCSS covered
Used 75+ times

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8 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
哪项是不正确的?
12 : 15 = 2 : 5
10 : 40 = 1 : 4
21: 30 = 7 : 10
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
五红班的男学生人数和女学生人数的比是 1 : 2,男学生有14个。五红班共有多少个人?
14
28
42
56
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下图显示一个长方形,宽度和周长的比是 1 :7。这个长方形的长度是多少 cm?
12
30
60
84
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
文具店里有 115 支蓝色圆珠笔和 92 支黑色圆珠笔。蓝色圆珠笔数量和圆珠笔总数
量的比是多少?
5:4
4:5
9:5
5:9
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
箱子里苹果和橙的比是 2:3。苹果的数量是 72 颗,箱子里有多少粒橙?
180
108
120
102
Tags
CCSS.5.NF.B.4
CCSS.5.NF.B.5
CCSS.5.NF.B.6
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
参加游泳社的人数是画画社的 3 倍。试问画画社和游泳社的人数的比是多少?
1:3
3:1
1:4
1:5
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
黄老板的苹果和梨子数量的比是5:3.他卖了25个梨子后,还剩95个水果。苹果的数量和剩余水果总数的比是多少?
75:95
15:19
3:5
2:!
Tags
CCSS.6.RP.A.1
CCSS.6.RP.A.3
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