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Untitled Presentation

Untitled Presentation

Assessment

Presentation

Mathematics

10th Grade

Easy

CCSS
6.RP.A.3C, 7.NS.A.3

Standards-aligned

Created by

RENAN OLIVEIRA

Used 9+ times

FREE Resource

2 Slides • 8 Questions

1

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Multiple Choice

Analyze each statement, marking V if the statement is correct and F if the statement is incorrect: I. The components of food and beverages, household items, clothing, and transportation, in the POF 2008/2009 represent together more than half of the family budget, and in the POF 2017/2018, they represent less than half. II. In the POF of 2017/2018, the food and beverage component is not the largest. III. The increase in the weight of the housing component, presented in the POF of 2017/2018 compared to that of 2008/2009, means that families have started to spend more money on these items. IV. If during the period the costs with education increase by 2%, the inflation for the period will be 2%. The correct sequence of the answers is: a) V – V – F – F b) V – F – F – F c) V – V – F – V d) V – F – V – F

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a) V – V – F – F

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b) V – F – F – F

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c) V – V – F – V

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d) V – F – V – F

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4

Multiple Choice

Um comerciante produz sorvetes em seu estabelecimento, comprando a matéria-prima de um mesmo fornecedor, que reajusta os preços no final de cada ano. Em dezembro de 2017, após o reajuste, cada unidade de certo sorvete era vendida por R$ 1,40, sendo gastos R$ 0,80 com matéria-prima, R$ 0,32 com custos de produção e armazenamento e R$ 0,28 de lucro por unidade. Já em dezembro de 2018, o fornecedor aumentou o preço da matéria-prima em 10%, enquanto os custos de produção e armazenamento aumentaram de acordo com o IPCA, que foi de 3,75% no período. Se o preço de venda de cada unidade desse sorvete também foi reajustado de acordo com o IPCA, qual a porcentagem da redução do lucro por unidade?

1

10,00%

2

13,75%

3

14,30%

4

24,05%

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7

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8

Multiple Choice

Question image

What is the percentage of Ameer's profit?

1

58%

2

37%

3

158%

4

63%

9

Multiple Choice

Question image

Ameer purchased a car for $10,000, which he later sold for $15,800.

What is the percentage of Ameer's profit?

1

58%

2

37%

3

158%

4

63%

10

Multiple Choice

The profit percent is found as a percent of

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Profit

2

Selling Price

3

Cost Price

4

Sale Price

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