Unit 6 Test Review

You can use a proportion to solve the problem where: %/100 = ___________/whole

• part

• sum

• total

• fraction

Order from least to greatest: 0.12, 2/8, 62%, 0.88.

• 0.12, 2/8, 62%, 0.88

• 0.12, 62%, 2/8, 0.88

• 2/8, 0.12, 62%, 0.88

• 62%, 0.12, 2/8, 0.88

According to a survey at a local middle school - 35% of the middle school students selected Monday’s as their favorite day of the week. If 145 middle school students selected Monday’s as their favorite day of the week, then how many total middle school students were surveyed?

• 414

• 400

• 500

• 350

Tags

CCSS.6.RP.A.3C

If 145 middle school students represent 35% of the total students surveyed, then how many total students were surveyed?

• 414

• 400

• 500

• 350

Tags

CCSS.6.RP.A.3C

Keadrian is practicing his touchdowns. He makes 3 out of every 7 touchdowns. What percentage of touchdowns does Keadrian make?

• 43%

• 30%

• 50%

• 60%

According to a survey, 320 elementary students are in art. This number represents 45% of the total number of students who were surveyed. What was the total number of students who were surveyed?

• 711

• 700

• 800

• 720

Tags

CCSS.6.RP.A.3C

Erin spent 40% of his savings on purchasing a new video gaming system. What fraction of his savings was spent on purchasing a new video gaming system?

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The shaded model represents 100%. Which model represents 10%?

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One hundred high school students take a survey that asks them about their favorite flavor of ice cream. Complete the table by representing the survey results as a fraction, decimal, and percent. Write the fractions in lowest terms. What is the correct answer for the students who like chocolate?

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One hundred high school students take a survey that asks them about their favorite flavor of ice cream. Complete the table by representing the survey results as a fraction, decimal, and percent. Write the fractions in lowest terms. What is the correct answer for the students who like vanilla?

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