Ratio and Proportions

Ratio and Proportions

Assessment

Flashcard

Mathematics

6th - 8th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a ratio?

Back

A ratio is a comparison of two quantities that shows the relative size of one quantity to another, often expressed as 'a to b' or a:b.

2.

FLASHCARD QUESTION

Front

What does the ratio 25:27 represent in the context of students and teachers?

Back

It represents the ratio of students to total people (students + teachers).

3.

FLASHCARD QUESTION

Front

What is a proportion?

Back

A proportion is an equation that states that two ratios are equal.

4.

FLASHCARD QUESTION

Front

If Anika uses a ratio of 5 cups of orange juice to 6 cups of apple juice, what is the simplified form of this ratio?

Back

The simplified form is 5:6.

5.

FLASHCARD QUESTION

Front

What is a proportional ratio to 5:6?

Back

25:30 is a proportional ratio to 5:6.

6.

FLASHCARD QUESTION

Front

If James mixes 1 part blue paint to 5 parts white paint, what is the ratio of blue to total paint?

Back

The ratio of blue to total paint is 1:6.

7.

FLASHCARD QUESTION

Front

What is a proportional ratio to 1:5?

Back

2:10 is a proportional ratio to 1:5.

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