Use Variables to Represent Numbers and Write Expressions

For each problem, identify what the variable represents before writing the expression.

Grade 6·21 problems·~25 min·Common Core Math - Grade 6·standard·6-ee-b-6

Work through problems with immediate feedback

Recall / Warm-Up

Which sentence correctly describes the role of $n$ in the expression $5n$ ?

n is a label for the expression.

n is always equal to 5.

n represents a number, and $5n$ means 5 times that number.

n is the answer to a problem.