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porcentagem 02

Authored by Raul Carneiro

Mathematics

1st - 12th Grade

CCSS covered

Used 17+ times

porcentagem 02
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41 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

50% de 48 metros é:

20 metros

24 metros

28 metros

30 metros

Tags

CCSS.5.NF.B.6

CCSS.5.NF.B.4

CCSS.5.NF.B.5

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

10 reais representa qual percentual de 200 reais?

5%

10%

12%

15%

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A porcentagem é uma fração cujo denominador vale:

10

100

1000

1

Tags

CCSS.5.NF.B.3

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A fração irredutível que representa 30% é:

30/100

30/10

3/10

0,3

Tags

CCSS.5.NF.B.3

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A fração irredutível que representa 75% é:

15/20

25/40

20/25

3/4

Tags

CCSS.5.NF.B.3

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A fração  120\frac{1}{20}   pode ser representada por qual porcentagem?

10%

20%

40%

5%

Tags

CCSS.5.NF.B.3

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Em uma sala de aula com 25 alunos, 15 são meninas. Qual a porcentagem que representa a quantidade de MENINOS dessa sala?

60%

50%

40%

30%

Tags

CCSS.5.NF.B.3

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