Understanding Proportional Relationships with Bananas

Understanding Proportional Relationships with Bananas

Assessment

Interactive Video

Created by

Amelia Wright

Mathematics

5th - 8th Grade

Hard

The video explores whether the number of bananas Nate has left is proportional to the number of days that pass. A table is created to analyze the relationship, revealing that the ratio of bananas left to days passed is not constant, indicating a non-proportional relationship. An alternative scenario is considered, where the number of bananas eaten is proportional to the days passed.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the initial number of bananas Nate has?

200

150

100

50

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many bananas does Nate eat each day?

4

3

2

1

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of creating a table in this problem?

To compare the number of days passed with bananas left

To find the average number of bananas eaten per day

To track the number of bananas eaten

To calculate the total number of bananas

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the ratio of bananas left to days passed after one day?

94

96

98

100

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the ratio of bananas left to days passed after two days?

98

50

48

96

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many bananas are left after two days?

92

98

96

94

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is the relationship not proportional?

The number of bananas eaten is constant

The initial number of bananas is incorrect

The number of days is not counted correctly

The ratio of bananas left to days passed changes

8.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What would make the relationship proportional?

If the number of days was reduced

If the number of bananas eaten was compared to days passed

If the number of bananas left was constant

If Nate ate more bananas each day

9.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the constant ratio if the number of bananas eaten is compared to days passed?

4

1

2

3

10.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main focus of the alternative scenario discussed?

The number of bananas left

The number of bananas eaten

The number of days passed

The initial number of bananas

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