一个发布
Flashcard
•
Mathematics
•
3rd Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
什么是分数?
Back
分数是表示部分与整体之间关系的数学表达式,通常由两个整数构成,分子在上,分母在下。
2.
FLASHCARD QUESTION
Front
如何将分数相加?
Back
要将分数相加,首先需要找到一个共同的分母,然后将分子相加,最后将结果简化。
3.
FLASHCARD QUESTION
Front
1/3 + 3/8 的计算步骤是什么?
Back
首先找到共同分母,1/3 = 8/24,3/8 = 9/24。然后相加:8/24 + 9/24 = 17/24。
4.
FLASHCARD QUESTION
Front
什么是共同分母?
Back
共同分母是两个或多个分数的分母的最小公倍数,用于进行分数的加减运算。
5.
FLASHCARD QUESTION
Front
什么是分子和分母?
Back
分子是分数上方的数字,表示部分;分母是下方的数字,表示整体的分成份数。
6.
FLASHCARD QUESTION
Front
如何简化分数?
Back
通过找到分子和分母的最大公约数,将分子和分母同时除以这个数来简化分数。
7.
FLASHCARD QUESTION
Front
什么是最大公约数?
Back
最大公约数是能够同时整除两个或多个整数的最大整数。
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
9 questions
N2 U4 01 筷子
Flashcard
•
3rd Grade
9 questions
Bahasa Cina SK Tahun 4 Tanda Baca
Flashcard
•
4th Grade
12 questions
天气
Flashcard
•
1st - 4th Grade
17 questions
K2 Mandarin
Flashcard
•
KG
10 questions
欢乐伙伴4A 第五课 (1)
Flashcard
•
5th Grade
10 questions
Bahasa Cina Q6
Flashcard
•
1st Grade
10 questions
Hobbies in Mandarin
Flashcard
•
3rd Grade
9 questions
Chinese Number
Flashcard
•
KG
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
9 questions
FOREST Community of Caring
Lesson
•
1st - 5th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
14 questions
General Technology Use Quiz
Quiz
•
8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
19 questions
Thanksgiving Trivia
Quiz
•
6th Grade
Discover more resources for Mathematics
10 questions
Area
Quiz
•
3rd Grade
20 questions
Division Facts
Quiz
•
3rd Grade
10 questions
multiplication facts
Quiz
•
3rd Grade
20 questions
Multiplication Facts
Quiz
•
3rd Grade
20 questions
Multiplication and Division Fact Families
Quiz
•
3rd Grade
30 questions
Multiplication Facts
Quiz
•
3rd Grade
20 questions
multiplication and division facts
Quiz
•
3rd Grade
25 questions
Multiplication and Division Facts
Quiz
•
3rd Grade