Math topics
Math a-z
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German
Math topics
Math a-z
News
German
×
Rational numbers
»
When you start the website, a
problem
was created that links three rational numbers with different arithmetic operations.
Your task now is to determine the result in two steps. Pay attention to the signs and 'PEMDAS'
Example
:
Click on
check
to check your answer.
Click on
new
to create a new problem.
Can you top
355 points
?
Calculate in ℚ -2a-
Basic arithmetic operations
Determine the result in two steps.
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