Mr. Brown shares with the class that 70% of the students got an A on the English vocabulary quiz.

1. If Mr. Brown has 100 students, create a model to show how many of the students received an A on the quiz.

2. What fraction of the students received an A on the quiz?

3. How could we represent this amount using a decimal?

4. How are the decimal, the fraction and the percent all related?

Question

Mathematics

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8 June, 12:59

Mr. Brown shares with the class that 70% of the students got an A on the English vocabulary quiz.

1. If Mr. Brown has 100 students, create a model to show how many of the students received an A on the quiz.

2. What fraction of the students received an A on the quiz?

3. How could we represent this amount using a decimal?

4. How are the decimal, the fraction and the percent all related?

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Answers (1)

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Shiloh Leon · Answer 1

Percent means parts out of 100

70%=70/100

that means 70 out of 100 perple got an A

100 peple in class

70 people got an A

fraction

70/100 got an A

70/100=7/10

decimal just divide

7/10=0.7/10=0.7

decimal and percent are just decimal places moved

1. 70 people

2. 7/10

3. 0.70

4. places moved