210203 DS1 加油站(質數和合成數)

Quiz
•
Mathematics
•
3rd - 4th Grade
•
Hard
Dr Math
Used 5+ times
FREE Resource
8 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
以下哪個數是質數?(答案可多於一個)
4
11
43
49
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
以下哪個數是合成數?
3
7
10
19
3.
FILL IN THE BLANK QUESTION
1 min • 1 pt
在 1 至 100 中,最大的質數是 __________ 。
4.
FILL IN THE BLANK QUESTION
1 min • 1 pt
在 1 至 100 中,最小的合成數是 __________ 。
5.
FILL IN THE BLANK QUESTION
1 min • 1 pt
在 40 至 50 中,有多少個質數?
6.
FILL IN THE BLANK QUESTION
1 min • 1 pt
在 30 至 40 中,有多少個合成數?
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
以下哪項是正確的?
1 是質數 。
1 是合成數 。
1 既是質數,也是合成數 。
1 既不是質數,也不是合成數 。
8.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
以下哪項是正確的?(答案可多於一個)
所有偶數都是合成數。
所有質數都是奇數。
最大的兩位合成數是99 。
最小的兩位質數是11 。
Similar Resources on Wayground
13 questions
對稱「數學擂台」

Quiz
•
1st - 6th Grade
10 questions
三下數學第八單元:乘除的應用

Quiz
•
3rd Grade
12 questions
分數互換 (假分數、帶分數、整數)

Quiz
•
1st - 5th Grade
10 questions
4A班數學擂台-因數

Quiz
•
4th Grade
11 questions
認識10000以內的數

Quiz
•
4th Grade
10 questions
數U9練習二

Quiz
•
3rd Grade
9 questions
分數重溫

Quiz
•
3rd Grade
12 questions
多項式函數

Quiz
•
1st - 10th Grade
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
9/11 Experience and Reflections

Interactive video
•
10th - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
9 questions
Tips & Tricks

Lesson
•
6th - 8th Grade
Discover more resources for Mathematics
20 questions
Place Value

Quiz
•
4th Grade
10 questions
Unit 2 Review Game - Factors 0, 1, 2, 5, 9, 10

Quiz
•
3rd Grade
14 questions
Place Value

Quiz
•
3rd Grade
20 questions
place value

Quiz
•
4th Grade
10 questions
Place Value

Quiz
•
3rd Grade
20 questions
Place Value and Rounding

Quiz
•
4th Grade
15 questions
Place Value

Quiz
•
4th Grade
10 questions
Whole number place value- to millions

Quiz
•
4th Grade