Understanding Fraction Multiplication

Understanding Fraction Multiplication

Assessment

Interactive Video

Mathematics

5th - 8th Grade

Hard

Created by

Amelia Wright

FREE Resource

The video tutorial explains how to multiply fractions using a number line. It starts by revisiting the concept of multiplying a fraction by a whole number and then extends it to multiplying two fractions. The example used is 3/4 times 1/2, which is visualized on a number line. The tutorial demonstrates how to divide the number line into equal sections to find 3/4 of 1/2, resulting in 3/8. An alternative method is also shown, visualizing 1/2 of 3/4, which leads to the same result. The video aims to make the concept of multiplying fractions more intuitive and understandable.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of multiplying 2/3 by 6?

3

5

4

2

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When multiplying fractions, does the order of multiplication matter?

Yes, it changes the result

No, it does not matter

Only for improper fractions

Only for whole numbers

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can 3/4 times 1/2 be visualized on a number line?

As 3/4 of the way to 1/2

As 3/4 of the way to 1

As 1/2 of the way to 3/4

As 1/2 of the way to 1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in visualizing 3/4 times 1/2 on a number line?

Plotting 0

Plotting 1/2

Plotting 3/4

Plotting 1

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many equal sections is the number line divided into when visualizing 3/4 times 1/2?

4

10

6

8

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What fraction represents the point 3/4 times 1/2 on the number line?

1/4

3/8

1/2

3/4

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of 3 times 1 over 4 times 2?

3/8

1/2

1/4

3/4

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