
南一國中數學1下ch4-2
Quiz
•
Mathematics
•
7th Grade
•
Hard
數學 南一
Used 5+ times
FREE Resource
Enhance your content
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列各選項中,哪一個數不是不等式8 ( x+3 )-2 ( 3x-6 )>4 ( x+1 )的解?
16
14
12
10
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
小明買了5元及10元的郵票若干張,且總價錢不超過40元。若此兩種郵票都有買,則共有幾種買法?
9
10
11
12
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
已知a、b、c三數,其中c<0,則下列何者錯誤?
若a>b,則a-c>b-c
若a>b,則-3ac<-3bc
若a>b,則ac2>bc2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
不等式-1.4 ( 5-x )≤0.8-( x+3 )的正整數解共有多少個?
5
4
3
2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
如果a與b都是0.2x-1>0的解,則下列何者錯誤?
a+b>10
a+b<10
2a+b>15
a+2b>15
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
亨亨三次段考的數學成績分別為77分、82分、x分,且三次的平均分數不小於78分,則下列哪一個數不可能是x的值?
91
82.5
75
70
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
南一眼鏡行週年慶,推出限量100支鏡框全面依定價x元再打五折的優惠方案。已知鏡框1支的成本是300元,而且賣出至少70支時,才可回收100支鏡框的成本,則鏡框的定價可為下列何者?
830元
840元
850元
860元
Create a free account and access millions of resources
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple

Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
11 questions
正比與反比 觀念大作戰
Quiz
•
7th Grade
10 questions
722的5-1一元一次不等式作業3
Quiz
•
7th Grade
10 questions
725的5-1一元一次不等式作業2
Quiz
•
7th Grade
8 questions
二元一次方程式
Quiz
•
7th Grade
10 questions
1下 5-1 統計圖表與資料分析
Quiz
•
7th Grade
15 questions
比例式
Quiz
•
7th Grade
9 questions
6/13直播題
Quiz
•
6th - 8th Grade
10 questions
1下 1-2 解二元一次聯立方程式
Quiz
•
7th Grade
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
20 questions
ELA Advisory Review
Quiz
•
7th Grade
15 questions
Subtracting Integers
Quiz
•
7th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials
Interactive video
•
6th - 10th Grade
Discover more resources for Mathematics
15 questions
Subtracting Integers
Quiz
•
7th Grade
20 questions
Multiplying and Dividing Integers
Quiz
•
7th Grade
20 questions
Distribute and Combine Like Terms
Quiz
•
7th - 9th Grade
15 questions
proportional relationships in tables graphs and equations
Quiz
•
7th Grade
20 questions
Combining Like Terms
Quiz
•
7th - 8th Grade
27 questions
Calculate Operations with Rational Numbers
Quiz
•
7th Grade
10 questions
Solving two-step equations
Quiz
•
7th Grade
15 questions
Two Step Equations
Quiz
•
7th - 8th Grade