Proportional Populations

Proportional Populations

8th Grade

8 Qs

quiz-placeholder

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Proportional Populations

Proportional Populations

Assessment

Quiz

Mathematics

8th Grade

Hard

CCSS
7.RP.A.2D, 7.RP.A.2B, 7.RP.A.2C

+2

Standards-aligned

Created by

Anthony Clark

FREE Resource

8 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What is the constant of proportionality?

k = 3

k = 1/3

k = 3x

k = 1/3x

Tags

CCSS.7.RP.A.2B

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which best describes the equation?
y = 75x

Proportional

Nonproportional

Tags

CCSS.7.RP.A.2C

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image
Proportional, the rate of change is 5/3
Non Proportional
Proportional, the rate of change is 3/5
Proportional, you add 2

Tags

CCSS.7.RP.A.2A

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What are the main characteristics of a proportional relationship between two variables?

They pass through the origin.

They are linear and also pass through the origin.

They are curved

They have a negative relationship and pass through the origin.

Tags

CCSS.7.RP.A.2D

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The population of Country A is 0.36 billion persons, and the population of Country B is 12 million persons. The population of Country A is how many times that of Country B ?

0.03

0.3

300

30

Tags

CCSS.7.EE.B.3

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Proportional or Non-Proportional?

Proportional

Non-Proportional

Tags

CCSS.7.RP.A.2D

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Proportional or Non-Proportional?

Proportional

Non-Proportional

Tags

CCSS.7.RP.A.2D

8.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which best describes the graph?
y = 75x

Proportional

Nonproportional

Tags

CCSS.7.RP.A.2D