
Problemas Com Porcentagem
Quiz
•
Mathematics
•
2nd Grade
•
Practice Problem
•
Medium
MARCOS AUGUSTO
Used 3+ times
FREE Resource
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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se 20% de uma classe de 30 alunos faltou, quantos alunos faltaram?
10
7
5
6
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um produto custa R$80 e sofre um aumento de 25%, qual será o novo preço?
R$90
R$85
R$100
R$95
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um salário de R$2000 sofre um desconto de 15%, quanto será o valor do desconto?
R$180
R$250
R$150
R$300
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um restaurante cobra 10% de taxa de serviço em uma conta de R$150, quanto será o valor da taxa?
R$10
R$20
R$25
R$15
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um time de futebol ganhou 60% dos jogos que disputou, e empatou 20%, qual a porcentagem de jogos que perdeu?
20%
10%
40%
30%
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um carro que custa R$25000 sofre uma depreciação de 20%, qual será o novo valor do carro?
R$22000
R$20000
R$18000
R$24000
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um vendedor ganha uma comissão de 5% sobre as vendas, quanto ele ganhará se vender R$5000?
R$350.00
R$200.00
R$250.00
R$300.00
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