3.1-3.4 Review:Exponents/GCF/LCM/OrderofOp/AlgebraicExpressions

Front

What is the prime factorization of a number?

Back

The prime factorization of a number is the expression of that number as a product of its prime factors.

Front

What is the prime factorization of 18?

Back

3^2 x 2

Front

How do you express multiplication of the same base in exponential form?

Back

When multiplying the same base, you add the exponents. For example, x · x · x = x^3.

Tags

CCSS.8.EE.A.1

Front

What is the greatest common factor (GCF)?

Back

The GCF of two or more numbers is the largest number that divides all of them without leaving a remainder.

Front

What is the GCF of 24 and 36?

Back

12

Front

How do you find the least common multiple (LCM) of two numbers?

Back

The LCM of two numbers is the smallest multiple that is evenly divisible by both numbers.

Front

What is the least common multiple (LCM) of 4 and 5?

Back

20

Front

What are factors of a number?

Back

Factors of a number are integers that can be multiplied together to produce that number.

Tags

CCSS.4.OA.B.4

Front

List all the factors of 12.

Back

1, 2, 3, 4, 6, 12

Tags

CCSS.4.OA.B.4

Front

What is the order of operations in mathematics?

Back

The order of operations is a set of rules that determines the sequence in which calculations are performed: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Tags

CCSS.7.NS.A.3