Math topics
Math a-z
News
German
Math topics
Math a-z
News
German
Equations
»
At the start a scale was drawn,
which is in balance.
In the
boxes
are always the
same number x
of red balls.
You have to find out how many
red balls
are in a
blue box
.
Specify this number x.
Click on
check
to check your answer.
Click on
new
to create a new problem.
Can you top
295 points
?
Solve equations
Balance model -1-
x
=
realmath.de
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