
Explorando Números Racionais
Mathematics
9th Grade

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual das frações abaixo é equivalente a <katex latex="\frac{2}{5}"></katex>?
<katex latex="\frac{4}{15}"></katex>
<katex latex="\frac{6}{15}"></katex>
<katex latex="\frac{8}{20}"></katex>
<katex latex="\frac{3}{10}"></katex>
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Converta a fração <katex latex="\frac{3}{4}"></katex> para decimal.
<katex latex="0,25"></katex>
<katex latex="0,5"></katex>
<katex latex="0,75"></katex>
<katex latex="1,25"></katex>
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual das opções representa corretamente o número <katex latex="-0,6"></katex> na forma de fração irredutível?
<katex latex="-\frac{3}{5}"></katex>
<katex latex="-\frac{6}{10}"></katex>
<katex latex="-\frac{2}{3}"></katex>
<katex latex="-\frac{6}{100}"></katex>
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual das frações abaixo é equivalente a <katex latex="\frac{5}{8}"></katex>?
<katex latex="\frac{10}{16}"></katex>
<katex latex="\frac{15}{24}"></katex>
<katex latex="\frac{20}{40}"></katex>
<katex latex="\frac{25}{64}"></katex>
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a representação decimal de <katex latex="\frac{7}{10}"></katex>?
<katex latex="0,07"></katex>
<katex latex="0,7"></katex>
<katex latex="0,77"></katex>
<katex latex="0,17"></katex>
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual dos seguintes números está mais à direita na reta numérica?
<katex latex="-\frac{1}{2}"></katex>
<katex latex="0"></katex>
<katex latex="-\frac{3}{4}"></katex>
<katex latex="-\frac{1}{4}"></katex>
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual das opções representa corretamente <katex latex="1,25"></katex> como fração irredutível?
<katex latex="\frac{5}{4}"></katex>
<katex latex="\frac{6}{5}"></katex>
<katex latex="\frac{3}{2}"></katex>
<katex latex="\frac{5}{2}"></katex>
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
10 questions
Prozent umwandeln
Quiz
•
7th - 10th Grade
10 questions
Yes or No quadratic equation
Quiz
•
9th Grade
10 questions
Simplificación de radicales
Quiz
•
8th - 9th Grade
20 questions
CAPS Grade 9 Algebraic Expressions Quiz
Quiz
•
8th - 9th Grade
15 questions
KUIZ STEM
Quiz
•
9th - 12th Grade
10 questions
ตัวบ่งปริมาณ
Quiz
•
9th - 12th Grade
20 questions
Potências e suas propriedades
Quiz
•
8th - 9th Grade
20 questions
Uji Kompetensi Matematika 2 kelas 9
Quiz
•
9th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
29 questions
Alg. 1 Section 5.1 Coordinate Plane
Quiz
•
9th Grade
22 questions
fractions
Quiz
•
3rd Grade
11 questions
FOREST Effective communication
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Mathematics
29 questions
Alg. 1 Section 5.1 Coordinate Plane
Quiz
•
9th Grade
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
20 questions
Box and Whisker Plots
Quiz
•
9th Grade
18 questions
Exponential Growth and Decay
Quiz
•
9th Grade
20 questions
Function or Not a Function
Quiz
•
8th - 9th Grade
20 questions
SSS/SAS
Quiz
•
9th - 12th Grade
14 questions
Making Inferences From Samples
Quiz
•
7th - 12th Grade
23 questions
CCG - CH8 Polygon angles and area Review
Quiz
•
9th - 12th Grade