A random generator created
an addition-table with integers.
Some numbers are missing.

Your task is to find the missing values
and complete the table.

Click on the button
 Check table 
to check your results.

For each right sum you get 5 points,
for each wrong or missing sum
you lose 5 points.

If the problem is solved, you can click on
   Create new table   
to start again.

Can you top
299 points?


Topic: Integers
Adding integers

Fill in the missing values!


Current score:  tables:

(c) Andreas Meier, Sophie-Scholl-Realschule Weiden i.d.OPf.