PEMDAS & Exponents

Front

What does PEMDAS stand for?

Back

PEMDAS stands for Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Tags

CCSS.6.EE.A.1

Front

What is the first step in solving the expression 3 + 4 x 6 - 4?

Back

The first step is multiplication (4 x 6).

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Front

What is 5 squared?

Back

5 squared is 25 (5 x 5).

Tags

CCSS.6.EE.A.1

Front

What is the result of 18 - 8 ÷ 2?

Back

The result is 14.

Tags

CCSS.7.NS.A.3

Front

In the expression 2^3 = 8, what is the base?

Back

The base is 2.

Tags

CCSS.6.EE.A.1

Front

What is the value of 10 + 2 x 5?

Back

The value is 20.

Tags

CCSS.7.NS.A.3

Front

How do you solve 6 + (2 x 3)?

Back

First, solve the parentheses: 2 x 3 = 6, then 6 + 6 = 12.

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Front

What is the order of operations?

Back

The order of operations is PEMDAS: Parentheses, Exponents, Multiplication and Division, Addition and Subtraction.

Tags

CCSS.7.EE.B.3

Front

What is 3^2 + 4^2?

Back

3^2 + 4^2 = 9 + 16 = 25.

Tags

CCSS.6.EE.A.1

Front

What is the result of (5 + 3) x 2?

Back

The result is 16.

Tags

CCSS.7.NS.A.3