Evaluate Simple Algebraic Expressions

Front

Evaluate 9/f where f = -3

Back

-3

Tags

CCSS.6.EE.A.2C

Front

Evaluate 8t where t = -2

Back

-16

Tags

CCSS.6.EE.A.2C

Front

Evaluate 17 - p where p = 7

Back

10

Tags

CCSS.6.EE.A.2C

Front

Evaluate k / 9 where k = 45

Back

5

Tags

CCSS.6.EE.A.2C

Front

Evaluate 100 + c where c = -3

Back

97

Tags

CCSS.6.EE.A.2C

Front

What is an algebraic expression?

Back

An algebraic expression is a mathematical phrase that includes numbers, variables, and operation symbols.

Tags

CCSS.6.EE.A.2B

Front

What does it mean to evaluate an expression?

Back

To evaluate an expression means to calculate its value by substituting variables with numbers.

Tags

CCSS.6.EE.A.2C

Front

What is a variable in algebra?

Back

A variable is a symbol, often a letter, that represents an unknown value.

Tags

CCSS.6.EE.A.2B

Front

What is the order of operations in mathematics?

Back

The order of operations is Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right), often abbreviated as PEMDAS.

Tags

CCSS.7.NS.A.3

Front

What is the result of multiplying a negative number by a positive number?

Back

The result is a negative number.

Tags

CCSS.7.NS.A.2B

CCSS.7.NS.A.2A