
Ratio, Proportion, and Scale Quiz
Mathematics
8th Grade

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
33 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a razão entre 8 e 4?
1:2
2:1
4:1
1:4
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se a razão entre x e 12 é 3:4, qual é o valor de x?
9
16
8
12
3.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Qual é a proporção equivalente a 35?
610
915
1220
Todos os anteriores
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se a escala de um mapa é 1:100, qual é a distância real se a distância no mapa é de 5 cm?
50 cm
500 cm
5 m
500 m
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Em uma receita, a proporção de açúcar para farinha é de 2:3. Se você usar 6 xícaras de farinha, quantas xícaras de açúcar você deve usar?
2
3
4
5
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a razão entre 15 e 45?
1:3
3:1
1:2
1:4
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se a razão entre a e b é 5:7 e b = 21, qual é o valor de a?
15
18
25
30
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
30 questions
Matemáticas APRUEBA UNAM
Quiz
•
1st - 10th Grade
28 questions
Examen Ciencias Económico Administrativas I
Quiz
•
1st Grade - University
30 questions
Revisão 1 Bimestre
Quiz
•
8th Grade
28 questions
Secuencias numéricas y patrones
Quiz
•
3rd - 8th Grade
28 questions
Transformaciones Isométricas
Quiz
•
8th Grade
29 questions
MATH2-Pano16-Révision
Quiz
•
8th - 9th Grade
33 questions
Raízes e Frações
Quiz
•
6th - 8th Grade
30 questions
2º ESO -EXPRESIONES ALGEBRAICAS. POLINOMIOS - I
Quiz
•
7th - 8th Grade
Popular Resources on Wayground
8 questions
Spartan Way - Classroom Responsible
Quiz
•
9th - 12th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
14 questions
Boundaries & Healthy Relationships
Lesson
•
6th - 8th Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
3 questions
Integrity and Your Health
Lesson
•
6th - 8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
9 questions
FOREST Perception
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade
Discover more resources for Mathematics
20 questions
Scatter Plots and Line of Best Fit
Quiz
•
8th Grade
12 questions
8th U6 L4 - Fitting a Line to Data
Quiz
•
8th Grade
25 questions
Scatter Plots and Line of Best Fit
Quiz
•
8th Grade
14 questions
finding slope from a graph
Quiz
•
8th Grade
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
20 questions
Pythagorean Theorem Review
Quiz
•
8th Grade
20 questions
Laws of Exponents
Quiz
•
8th Grade
20 questions
Slope from a Graph
Quiz
•
8th Grade