This is an exciting way to practice adding, subtracting, multiplying and dividing signed decimals.
Each page contains four decimal problems. The answer to the first problem is used to work the second problem. That answer to the second problem is used to work the third and finally, that answer is used to work the forth problem.
This is great for a formative lesson - there is only one answer to check per page. If the answer is incorrect, I have the students go back and check each others' work.
I have included directions for three different ways to use this activity: A relay race, a simultaneous relay, or individual practice.
There are 4 pages with 4 problems per page for a total of 16 problems.