Understanding Multiplication and Solving Equations

Understanding Multiplication and Solving Equations

Assessment

Interactive Video

Mathematics

5th - 8th Grade

Hard

Created by

Emma Peterson

FREE Resource

The video tutorial explains how to solve the equation 2m * k = 6 by using the associative property of multiplication. It demonstrates rewriting the equation as 2 * (mk) = 6 and then solving for mk by dividing both sides by 2, resulting in mk = 3.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the initial equation given in the problem?

2m + k = 6

2m * k = 6

m * k = 6

m + k = 6

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which mathematical property allows us to rewrite the equation?

Associative Property

Distributive Property

Identity Property

Commutative Property

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can the equation 2 * (m * k) = 6 be simplified using the associative property?

m * k = 6 / 2

2 + m * k = 6

2 * m + k = 6

2 * m * k = 6

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What operation is performed to isolate m * k on one side of the equation?

Division

Multiplication

Subtraction

Addition

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the final value of m * k after solving the equation?

3

2

4

1