- Aaron Daffern

# 3rd Grade Math Review: Day 8

In __yesterday's post __we reviewed how to create both representing multiplication and division situations and took a sneak peek at long division. Today marks the 2/3 point of the review and discusses the last standard in Reporting Category 2 - Computations and Algebraic Relationships.

**Input-Output Tables**

Passing variables and equations through input-output tables sets students up to begin to understand algebra at a deeper level. Here's a video to help you master this important skill.

After learning about solving these questions related to input-output tables, you're ready to try these two problems from a 3rd grade released STAAR test.

**Counting Money**

Students have been learning how to identify coins since kindergarten and how to count a collection of coins since 1st grade. Now in 3rd grade students are asked to not only count coins but also include bills as well. Here's a quick video showing how that's done.

With this information about counting a collection of bills and coins, try your hand at this sample problem below.

**Correct Answers
**Here's the video with the answers and explanations. Make sure you've worked them out yourself first!