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Percent Calculation with the Rule of Three (2)
Calculate the total first. Then convert the total to percentages using the rule of three. The result must always be correctly rounded to one digit after the decimal point.
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Interactive exerciseTeacher -
Percent calculation with the rule of three (1)
First calculate the total. Then convert the total to percentages using the rule of three. The result must always be correctly rounded to one digit after the decimal point.
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Interactive exerciseTeacher -
Circumference, area, volume: Math Exercise (2)
You practice on the circumference, surface and content of various figures.
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Product of powers with the same base: Exercise
You practice on powers with integer exponents: products of powers with the same base.Translated by
Interactive exercise (4)Teacher -
New media: App or fake? (part 3)
In this quiz you test your knowledge about new media. You name/recognize existing or non-existing applications (apps) or social networking sites.Translated by
Interactive exerciseOrganisation, company, NPO -
New media: App or fake? (part 2)
In this quiz you indicate which applications really exist and which do not.Translated by
Interactive exerciseOrganisation, company, NPO