Gauss Math Contest Past Tests and Solutions
Math Review – Linear Relations
- Graph the first four points for the following linear relation: 2n + 4
- Using the graph, find n for
2n + 4 = 18 - Use visual symbols to show how you can solve 2n + 4 = 18.
The Transformation Game
Click this link to practice Patterns & Relations
Links to Interactive Activities:
Link to The Product Game
Link to Factoring With Arrays
Link to the Factor Game
Link to Singapore math problem
Gauss Math Contest Past Tests and Solutions
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Here is an excellent video that shows you how to rotate a shape by understanding how coordinates change when performing rotations in different quadrants of the Cartesian plane. this clears things up really nicely.
Click on the link below to find the tutorial on how to use equivalent fractions to solve percent problems:
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Click on this link to see why the Area of a Circle is pi-r-squared:
Math Tutorial #2 This is a Google presentation. Under “view”, click on “presentation” for a full screen view.