
南一國小數學4下ch4-5
Authored by 數學 南一
Mathematics
4th Grade
Used 51+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
9 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
有三個數342、167和319,用哪一種方法取概數到百位,再將三個數相加的結果最小?
無條件進入法
四捨五入法
無條件捨去法
用每種方法的結果都一樣大
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
有三個數524、389和436,用哪一種方法取概數到百位,再將三個數相加的結果最接近原數相加的結果?
無條件進入法
四捨五入法
無條件捨去法
用每種方法的結果都一樣大
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
有三個數6231、6359和6128,用哪一種方法取概數到百位,再將三個數相加的結果最大?
無條件進入法
四捨五入法
無條件捨去法
用每種方法的結果都一樣大
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
一組環繞音響設備原價6501元,打折後價格是5999元,大約便宜了幾元?先用四捨五入法取概數到百位,再算算看。
600元
500元
300元
400元
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
一個電子鍋售價2999元,一個烤箱售價1999元,各買一個大約花了幾元?先用四捨五入法取概數到千位,再算算看。
6000元
3000元
4000元
5000元
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
有三個數231、359和128,用哪一種方法取概數到百位,再將三個數相加的結果最大?
無條件捨去法
四捨五入法
無條件進入法
用每種方法的結果都一樣大
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
有三個數4528、5006和2951,用哪一種方法取概數到千位,再加總的值最大?
無條件捨去法
無條件進入法
四捨五入法
用每種方法的結果都一樣大
Access all questions and much more by creating a free account
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
Already have an account?
Similar Resources on Wayground
10 questions
Week 4 早测
Quiz
•
4th Grade
10 questions
速算17
Quiz
•
4th Grade
9 questions
挑战趣味数学题
Quiz
•
1st - 5th Grade
10 questions
加减乘除各部分的关系
Quiz
•
1st - 5th Grade
10 questions
四年級數學
Quiz
•
4th Grade
8 questions
P3數學 除法
Quiz
•
KG - 10th Grade
11 questions
P4 乘法(二)
Quiz
•
4th Grade
14 questions
M3A-乘法
Quiz
•
4th Grade
Popular Resources on Wayground
8 questions
2 Step Word Problems
Quiz
•
KG - University
20 questions
Comparing Fractions
Quiz
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
Latin Bases claus(clois,clos, clud, clus) and ped
Quiz
•
6th - 8th Grade
22 questions
fractions
Quiz
•
3rd Grade
7 questions
The Story of Books
Quiz
•
6th - 8th Grade
Discover more resources for Mathematics
8 questions
2 Step Word Problems
Quiz
•
KG - University
20 questions
Comparing Fractions
Quiz
•
4th Grade
15 questions
Adding and Subtracting Fractions with Like Denominators
Quiz
•
4th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
4th Grade
20 questions
Equivalent Fractions
Quiz
•
4th Grade
77 questions
Mixed Multiplication and Division Facts
Quiz
•
4th Grade
20 questions
Equivalent Fractions
Quiz
•
4th Grade