
Porcentagem
Authored by Suzana Freitas
Mathematics
6th - 9th Grade
CCSS covered
Used 12+ times

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11 questions
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1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
50% de 48 metros é:
20 metros
24 metros
28 metros
30 metros
Tags
CCSS.5.NF.B.4
CCSS.5.NF.B.5
CCSS.5.NF.B.6
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
10 reais representa qual percentual de 200 reais?
5%
10%
12%
15%
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
6% de 50 telhas é igual à 3 telhas.
Verdadeiro
Falso
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Quantos minutos representa 20% de uma hora?
10 minutos
12 minutos
20 minutos
25 minutos
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Um celular que custa R$ 800,00, à vista tem um desconto de 10%. Quanto se pagará se comprar o celular à vista?
R$ 80,00
R$ 720,00
R$ 760,00
R$ 780,00
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Tenho 30 anos. Minha irmã tem 40% de minha idade. Então a idade de minha irmã é:
9 anos
12 anos
15 anos
18 anos
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Quanto vale 3% de 300?
3
10
30
90
9
Tags
CCSS.5.NF.B.3
CCSS.5.NF.B.4
CCSS.5.NF.B.5
CCSS.5.NF.B.6
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