
test progresii
Authored by Lilla Pellegrini
Mathematics
9th - 12th Grade
Used 68+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
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
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 Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
11 questions
Tensión | IPv6
Quiz
•
1st - 10th Grade
10 questions
sistemas de numeración
Quiz
•
1st - 12th Grade
11 questions
Academia Filomon - Matemáticas Maratón 1ra Sesión
Quiz
•
KG - University
10 questions
SE LIGA - Simetria
Quiz
•
11th Grade
14 questions
FUTURO
Quiz
•
12th Grade
10 questions
Proprietățile triunghiului Test sumativ
Quiz
•
7th - 9th Grade
10 questions
“Polígonos regulares”, y “Propiedades de los polígonos”
Quiz
•
9th Grade
15 questions
EVALUACIÓN NÚMEROS ENTEROS
Quiz
•
1st - 10th Grade
Popular Resources on Wayground
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
Identify Iconic Christmas Movie Scenes
Interactive video
•
6th - 10th Grade
20 questions
Christmas Trivia
Quiz
•
6th - 8th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
11 questions
How well do you know your Christmas Characters?
Lesson
•
3rd Grade
14 questions
Christmas Trivia
Quiz
•
5th Grade
20 questions
How the Grinch Stole Christmas
Quiz
•
5th Grade
Discover more resources for Mathematics
10 questions
Identify Iconic Christmas Movie Scenes
Interactive video
•
6th - 10th Grade
33 questions
Algebra 1 Semester 1 Final 2025
Quiz
•
8th - 10th Grade
10 questions
Exploring Global Holiday Traditions
Interactive video
•
6th - 10th Grade
10 questions
Guess the Christmas Movie by the Scene Challenge
Interactive video
•
6th - 10th Grade
10 questions
Guess the Christmas Songs Challenge
Interactive video
•
6th - 10th Grade
20 questions
Function or Not a Function
Quiz
•
8th - 9th Grade
10 questions
Test Your Christmas Trivia Skills
Interactive video
•
6th - 10th Grade
15 questions
Holiday Trivia!
Quiz
•
9th Grade