10_4 Homework

Homework - due Friday 4 Dec

The idea of this homework was to explore how equations can be manipulated while still maintaining balance.  Some excellent examples of the homework below.

Some of the issues that came up in this homework was:

• Not checking work - You should check that the equation is actually equal.
• Subtracting or adding numbers that were multiplied to other numbers
• Dividing by numbers when there are more than one term on that side of the equation

Homework not yet received from:

 Rochelle

Create your own example of the web above, either using the equation:

25 - 4 x 3 = 13 

or come up with your own equation.  Show at least 5 different ways to represent the relationship between the numbers.

 Examples of the homework showing working and useful ways of thinking about the technique

 We all make mistakes.  It's essential to learning.  It's good to show the mistakes and how you corrected them.

20 November - due Wednesday 25th

Solving Equations