Porcentagem 8° ano
Quiz
•
Mathematics
•
8th Grade
•
Medium
Used 25+ times
FREE Resource
7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
1. Anderson comprou 120 figurinhas para o seu álbum. Porém, dessas 120 figurinhas, 72 eram repetidas. As figurinhas repetidas representam qual porcentagem do total de figurinhas que ele comprou?
40%
48%
60%
60%
2.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Antônio pretendia vender 500 bombons durante a feira cultural de uma escola. Ele só conseguiu vender 50% desses bombons.
Quantos bombons ele vendeu?
10
250
450
550
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
25 representa quantos por cento de 200?
12,5%
15,5%
16%
20%
4.
MATCH QUESTION
30 sec • 1 pt
Determine o valor das porcentagens a seguir:
50
38% de 150
24
16% de 150
33
25% de 200
57
12% de 275
Answer explanation
A expressão por cento vem do latim per centum, que significa “por um cento” ou “um em cem”.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Um vendedor de automóveis recebe 3% de comissão quando vende um carro. Se ele vender um carro de R$ 50.000,00 , qual será o valor da comissão que ele receberá?
R$ 3.000,00
R$ 1.500,00
R$ 2.000,00
R$ 2.500,00
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Calcule a porcentagem a seguir: 50% de 70.
25
30
35
40
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se uma empresa possui 100 funcionários e 30% são mulheres, qual a porcentagem de homens nessa fábrica?
30%
50%
70%
90%
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