
Razão e Porcentagem
Authored by LARISSA CRISTINA DOS SANTOS
Mathematics
2nd Grade
Used 3+ 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
30 sec • 1 pt
Converta 25% para decimal.
0.75
1.5
0.25
0.5
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a porcentagem de 80 em relação a 200?
60%
25%
50%
40%
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se 40% de um número é 120, qual é o número?
150
200
300
100
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um produto custa R$ 80 e aumenta 20%, qual será o novo preço?
O novo preço será R$ 90.
O novo preço será R$ 96.
O novo preço será R$ 85.
O novo preço será R$ 100.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se 15% de um número é 45, qual é o número?
150
250
400
300
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a porcentagem de 3 em relação a 25?
20%
15%
12%
8%
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Converta 60% para decimal.
0.06
0.40
0.50
0.60
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
15 questions
CENTENAS, DECENAS Y UNIDADES
Quiz
•
2nd Grade
10 questions
RONDA 4 CÁLCULO
Quiz
•
2nd Grade
13 questions
Proporcionalidad directa 1° año
Quiz
•
1st - 2nd Grade
10 questions
SISTEMA DE ECUACIONES 3X3, MÉTODO DE SUSTITUCIÓN
Quiz
•
1st - 10th Grade
10 questions
Números hasta el 500
Quiz
•
2nd Grade
15 questions
Gramo at Kilogramo
Quiz
•
2nd Grade
15 questions
Figury geometryczne
Quiz
•
1st - 6th Grade
10 questions
Klasa 4 matematyka 16:00
Quiz
•
1st - 6th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
10 questions
Probability Practice
Quiz
•
4th Grade
15 questions
Probability on Number LIne
Quiz
•
4th Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
6 questions
Appropriate Chromebook Usage
Lesson
•
7th Grade
10 questions
Greek Bases tele and phon
Quiz
•
6th - 8th Grade
Discover more resources for Mathematics
22 questions
Equal Groups and Arrays
Quiz
•
2nd Grade
17 questions
2nd Grade Graphs (Bar & Picture)
Quiz
•
2nd Grade
20 questions
Multiplication Facts
Quiz
•
2nd - 3rd Grade
10 questions
Exploring Rosa Parks and Black History Month
Interactive video
•
1st - 5th Grade
20 questions
Counting Coins
Quiz
•
2nd Grade
20 questions
Measurement
Quiz
•
2nd Grade
39 questions
Arrays and Repeated Addition
Quiz
•
2nd Grade
10 questions
Counting Money
Quiz
•
2nd Grade