# Skateboard Wheels

Amber owns a skateboard shop. Amber wants to buy eight hundred forty-six skateboard wheels. Skateboard wheels sell in sets of two. A set of two skateboard wheels cost five dollars. How much money does Amber spend to buy eight hundred forty-six wheels? Amber puts four wheels on every skateboard. On how many skateboards can Amber put four wheels? Show all your mathematical thinking.

### More Accessible Version

Amber owns a skateboard shop. Amber wants to buy five hundred eighty skateboard wheels. Skateboard wheels sell in sets of two. A set of two skateboard wheels cost five dollars. How much money does Amber spend to buy five hundred eighty wheels? Amber puts four wheels on every skateboard. On how many skateboards can Amber put four wheels? Show all your mathematical thinking.

### More Challenging Version

Amber owns a skateboard shop. Amber wants to buy one thousand eight hundred forty-six skateboard wheels. Skateboard wheels sell in sets of two. A set of two skateboard wheels cost five dollars and seventy-five cents. How much money does Amber spend to buy one thousand eight hundred forty-six wheels? Amber puts four wheels on every skateboard. On how many skateboards can Amber put four wheels? Show all your mathematical thinking.

## Plan

#### Underlying Mathematical Concepts

#### Possible Problem-Solving Strategies

#### Formal Mathematical Language and Symbolic Notation

A student may independently select a printed number line, number chart, ten frames, graph paper, etc. as they work on a task.

### Suggested materials

Engagement Image:

Teachers may project the image below to launch this task for their students, define nouns, promote discussion, access prior knowledge, and inspire engagement and problem solving.