11302遠距教學_排列_前測
Authored by 陳 品妍
Mathematics
12th Grade
Used 1+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
如圖
7! / 4!
7! / 3!
4! / 3!
7! / (4! × 3!)
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
從 5 個不同的物件中，任取 3 個排成一列，共有多少種排法？
10
20
60
120
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
有 6 個座位排成一列，甲、乙兩人必須相鄰而坐，共有多少種坐法？
120
240
360
720
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
將「ABCDE」五個字母排成一列，A 必須排在第一個位置，共有多少種排法？
24
60
120
720
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
從 1 到 9 的數字中，任取 3 個相異數字排成一個三位數，共有多少個不同的三位數？
84
504
720
1000
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 Microsoft
or continue with
%20(1).png)
Apple
Others
Already have an account?
