Constant of Proportionality Practice

Constant of Proportionality Practice

Assessment

Flashcard

Mathematics

7th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the constant of proportionality?

Back

The constant of proportionality is the ratio between two proportional quantities, often represented as k in the equation y = kx.

2.

FLASHCARD QUESTION

Front

How do you determine if a relationship is proportional?

Back

A relationship is proportional if the ratio of the two quantities remains constant.

3.

FLASHCARD QUESTION

Front

What does the equation y = kx represent?

Back

This equation represents a proportional relationship where y is directly proportional to x, and k is the constant of proportionality.

4.

FLASHCARD QUESTION

Front

If 4 tickets cost $252, how much does each ticket cost?

Back

Each ticket costs $63.00.

5.

FLASHCARD QUESTION

Front

What is the constant of proportionality for 624 calories in 3 servings?

Back

The constant of proportionality is 208 calories per serving.

6.

FLASHCARD QUESTION

Front

Which of the following tables represents a proportional relationship?

Back

Tables a, c, and d represent proportional relationships.

7.

FLASHCARD QUESTION

Front

If the constant of proportionality is 0.5 swings per day, how many swings are there in 4 days?

Back

There would be 2 swings in 4 days.

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