
Porcentagem e Juro Simples

Quiz
•
Others
•
8th Grade
•
Medium
Marcio Eloi
Used 4+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é 20% de 80?
16
18
12
22
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um objeto custa R$200 e sofre um aumento de 15%, qual será o novo preço?
R$230
R$240
R$210
R$215
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um investimento de R$500 rende juros simples de R$50 em um ano, qual é a taxa de juros?
20%
5%
10%
15%
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um produto é vendido por R$120 com um desconto de 20%, qual é o valor do desconto?
R$30
R$24
R$18
R$10
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um empréstimo de R$1000 é feito a uma taxa de juros de 10% ao ano, quanto será o valor dos juros após 3 anos?
R$400
R$300
R$250
R$100
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um salário de R$1500 sofre um aumento de 8%, qual será o novo salário?
O novo salário será de R$1450
O novo salário será de R$1508
O novo salário será de R$1550
O novo salário será de R$1620.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um investimento de R$800 rende juros simples de R$64 em dois anos, qual é a taxa de juros?
8%
2%
4%
6%
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Desafios da Comunicação Eficaz

Quiz
•
6th Grade - University
15 questions
Explorando a Cultura e a Arte Digital

Quiz
•
8th Grade
8 questions
Introdução às Tecnologias Educacionais 3º FD

Quiz
•
1st Grade - University
15 questions
6 ANO AC1 Etapa 3

Quiz
•
6th - 8th Grade
10 questions
25 de Abril e a Igreja

Quiz
•
6th - 8th Grade
10 questions
Avaliação de Língua Portuguesa

Quiz
•
6th Grade - University
5 questions
Ferramentas Tecnológicas na Educação

Quiz
•
3rd Grade - University
12 questions
Revisão

Quiz
•
8th Grade
Popular Resources on Wayground
18 questions
Writing Launch Day 1

Lesson
•
3rd Grade
11 questions
Hallway & Bathroom Expectations

Quiz
•
6th - 8th Grade
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
19 questions
Handbook Overview

Lesson
•
9th - 12th Grade
20 questions
Subject-Verb Agreement

Quiz
•
9th Grade
Discover more resources for Others
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
11 questions
Hallway & Bathroom Expectations

Quiz
•
6th - 8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
24 questions
Flinn Lab Safety Quiz

Quiz
•
5th - 8th Grade
15 questions
Wren Pride and School Procedures Worksheet

Quiz
•
8th Grade
10 questions
Essential Lab Safety Practices

Interactive video
•
6th - 10th Grade
10 questions
Converting Repeating Decimals to Fractions

Quiz
•
8th Grade