test progresii
Quiz
•
Mathematics
•
9th - 12th Grade
•
Medium
Lilla Pellegrini
Used 68+ times
FREE Resource
Enhance your content in a minute
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Care este suma termenilor din șirul 5, 10, 15, 20, 25, 30, 35, 40, 45, 50
275
325
450
425
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
O progresie aritmetică are rația 9 și termenul al 41-lea este 25. Care este formula termenului general?
a(n) = -344 + 9n
a(n) = -335 + (n - 1)d
a(n) = -344 - 9n
a(n) = -335 + 9n
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Al șaptelea termen al progresiei geometrice 2, 6, 18, ... este:
5832
2919
1458
729
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Dacă a, G, b sunt în progresie geometrică, atunci ‘G’ este:
media aritmetică a lui a și G
media geometrică a lui G și B
media geometrică a lui a și b
media aritmetică a lui a și b
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Într-o progresie geometrică termenul al 4-lea este 9 iar al șaselea termen este 16. Al cincelea termen din această progresie este:
15
12
10
11
6.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Media aritmetică a lui
5
7.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Dacă x -1 și x + 7 sunt primul și al treilea termen dintr-o progresie aritmetică, atunci al doilea termen este:
x + 4
x - 3
x + 3
x - 4
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
10 questions
Progresie aritmetică.Aplicații.
Quiz
•
1st - 10th Grade
10 questions
circunferencia
Quiz
•
10th - 11th Grade
15 questions
Notação científica 9º ano
Quiz
•
9th Grade
10 questions
Ecuații. Sisteme de ecuații
Quiz
•
9th Grade
10 questions
Desafío Matemático
Quiz
•
9th - 12th Grade
15 questions
TABLAS DE PROPORCIONALIDAD
Quiz
•
10th Grade
10 questions
Inecuaciones 4º ESO
Quiz
•
10th Grade
10 questions
Jugando con los valores
Quiz
•
12th Grade
Popular Resources on Wayground
20 questions
Halloween Trivia
Quiz
•
6th - 8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Order of Operations
Quiz
•
5th Grade
20 questions
Halloween
Quiz
•
5th Grade
16 questions
Halloween
Quiz
•
3rd Grade
12 questions
It's The Great Pumpkin Charlie Brown
Quiz
•
1st - 5th Grade
20 questions
Possessive Nouns
Quiz
•
5th Grade
10 questions
Halloween Traditions and Origins
Interactive video
•
5th - 10th Grade
Discover more resources for Mathematics
10 questions
Halloween Trivia Challenge
Interactive video
•
6th - 10th Grade
15 questions
Halloween Trivia
Quiz
•
9th Grade
20 questions
Translations, Reflections & Rotations
Quiz
•
8th - 10th Grade
19 questions
Halloween Fun
Quiz
•
6th - 10th Grade
15 questions
Two Step Equations
Quiz
•
9th Grade
20 questions
Parallel and Perpendicular lines
Quiz
•
9th Grade
10 questions
Types of Slope
Quiz
•
6th - 9th Grade
20 questions
Slope from Two Points
Quiz
•
9th Grade
