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Algebra Concepts and Operations

Algebra Concepts and Operations

Assessment

Interactive Video

Mathematics

5th - 8th Grade

Practice Problem

Hard

CCSS
HSA.APR.A.1, 6.EE.A.2B, 7.EE.A.1

+1

Standards-aligned

Created by

Aiden Montgomery

FREE Resource

Standards-aligned

CCSS.HSA.APR.A.1
,
CCSS.6.EE.A.2B
,
CCSS.7.EE.A.1
CCSS.6.EE.A.3
,
The video tutorial covers the basics of algebra, including the use of variables, constants, and coefficients. It explains the difference between like and unlike terms and demonstrates how to perform addition, subtraction, multiplication, and division on algebraic expressions. The tutorial also covers finding the greatest common divisor (GCD) and least common multiple (LCM) of algebraic terms, emphasizing learning through gadgets and the flexibility of studying from anywhere.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a variable in algebra?

A number that is always constant

A symbol that represents an unknown number

A mathematical operation

A fixed value

Tags

CCSS.6.EE.A.2B

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is an example of a constant?

2y

3x

x^2

5

Tags

CCSS.6.EE.A.2B

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What do we call terms that have the same variable and exponent?

Coefficients

Constants

Unlike terms

Like terms

Tags

CCSS.6.EE.A.2B

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following pairs are like terms?

3x and 3y

2a and 2b

4xy and 4x

5x^2 and 6x^2

Tags

CCSS.7.EE.A.1

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you simplify the expression 2a + 3a?

a

2a + 3a

6a

5a

Tags

CCSS.HSA.APR.A.1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of adding 2x^2 and 4x^2?

6x^2

8x^2

2x^4

4x^4

Tags

CCSS.6.EE.A.3

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the product of 4 and (3a - b)?

12a - b

4a - 3b

7a - 4b

12a - 4b

Tags

CCSS.HSA.APR.A.1

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