5th Grade Patterns and Algebra

Front

What is a pattern in mathematics?

Back

A pattern is a sequence of numbers or shapes that follows a specific rule or formula.

Front

What is the rule for the pattern: 5, 10, 15, 20?

Back

Add 5 to the previous number.

Front

What is the sixth number in the pattern: 13, 16, 19, 22?

Back

28

Front

What is the rule for the pattern: 8, 16, 32, 64?

Back

Multiply by 2.

Front

What does 'x' represent in an equation?

Back

'x' is a variable that can represent an unknown value.

Front

What is the expression for the sum of 6 and x?

Back

x + 6

Front

What is an algebraic expression?

Back

An algebraic expression is a combination of numbers, variables, and operations.

Front

What is the value of x if x + 10 = 50?

Back

x = 40.

Front

What is a function in mathematics?

Back

A function is a relation that assigns exactly one output for each input.

Front

What are the missing numbers in the table: 1, 2, __, __, 5, __, __, 10?

Back

3, 4, 6, 7.