
Перестановки и Сочетания
Quiz
•
Others
•
7th Grade
•
Hard
Катерина Сидоренко
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Сколько различных способов можно расставить 3 книги на полке?
10
20
6
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
В классе 5 учеников. Сколько способов можно выбрать председателя и секретаря класса?
10
15
20
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Какое количество различных способов можно расставить 4 разных стула в ряд?
16
12
24
4.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Найдите количество перестановок из 6 элементов.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
В магазине 5 различных моделей телефонов. Сколько способов можно выбрать 2 телефона для демонстрации?
15
10
16
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
На соревнованиях по математике участвуют 8 команд. Сколько различных способов можно распределить призовые места (1-е, 2-е и 3-е)?
336
320
300
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
В классе 10 учеников. Сколько способов можно выбрать 3 ученика для участия в олимпиаде, если порядок не важен?
100
110
120
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?
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 Others
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
20 questions
ELA Advisory Review
Quiz
•
7th Grade
15 questions
Subtracting Integers
Quiz
•
7th Grade
10 questions
Exploring Digital Citizenship Essentials
Interactive video
•
6th - 10th Grade
20 questions
Multiplying and Dividing Integers
Quiz
•
7th Grade
20 questions
Morpheme Mastery Quiz for Grade 7
Quiz
•
7th Grade
4 questions
End-of-month reflection
Quiz
•
6th - 8th Grade