Can you use the numbers on the dice to reach your end of the number line before your partner beats you?
The value of the circle changes in each of the following problems. Can you discover its value in each problem?
On a farm there were some hens and sheep. Altogether there were 8 heads and 22 feet. How many hens were there?
Imagine a very strange bank account where you are only allowed to do two things...
Play this game to learn about adding and subtracting positive and negative numbers
Can you crack my code and use it to find out what two car number plates add up to?
Consider these questions concerning inverting rational functions
