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Let me use money as an example. You are familiar with US dollars and quarters? I hope so. There are 4 quarters in a dollar. The ratio of quarters to dollars is 4 to 1, written as 4:1 or 4/1. Another example: in a classroom there are 13 girls and 12 boys. The ratio of girls to boys is 13 to 12 or 13/12 or 1.083 girls for every boy. The ratio of boys to girls is 12/13 or 0.923 boys for every girl. A ratio establishes a relationship between the relative quantities of two or more variables.
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Can ratios be irrational?
Yes. But if you have a ratio of two integers, the ratio will be rational by definition.
What is the definition of Phi in math?
ratio between diameter and circumference
What is definition of tax GDP ratio?
Tax to GDP Ratio =Total government tax collections divided by the country's GDP
What is the definition of whole to whole ratio?
It is the ratio of one whole number to another whole number, which may be expressed as a fraction. The ratio (or fraction) may be simplified by dividing both numbers by the greatest common factor.
Is 2 over 9 rational or irrational?
2/9 is rational by definition- it is a ratio of two integers.
