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Students learn to find equal ratios by first writing the given ratio as a fraction, then multiplying the numerator and denominator of the fraction by the same number. For example, to find two ratios that are equal to 1:7, first write 1:7 as the fraction 1/7. Next, multiply both the numerator and denominator of 1/7 by 2, to get 2/14, or 2:14, and multiply the numerator and denominator of 1/7 by 3, to get 3/21, or 3:21. So 2:14 and 3:21 are two ratios that are equal to 1:7. Students are also asked to determine whether two given ratios are equal, by first writing each ratio as a fraction, then writing each fraction in lowest terms. If the two fractions are the same when written in lowest terms, then the ratios are equal.
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When two ratios are equal what are they called?
They are called equivalent ratios.
An equation that states that two ratios are equivalent?
proportion
What is an equation that states that two ratios are equivalent?
That's a 'proportion'.
What is the Equivalent ratios for 3 to 3 12?
yes
What are two equivalent ratios for 26 and 30?
They are: 13 to 15 and 39 to 45
What is two ratios that are equivalent?
Two ratios are the equivalent when their simplified forms are identical.
Two ratios that are equivalent are said to be in what?
Two ratios that are equivalent are said to be in proportion
What is two ratios that the same value?
Equivalent Ratios
When two ratios have the same value?
When they are equivalent ratios.
What it means when two ratios are equal?
They are equivalent ratios
What are two ratios equivalent for 3 to 11?
30/110 and 3030/1111 are two equivalent ratios.
When two or more ratios are equivalent?
When the cross-products of the two ratios are equal.
When two ratios are equal what are they called?
They are called equivalent ratios.
What are two equivalent ratios for 2 to 11?
what are two equivlent ratios for 2:11
What states that two ratios are equivalent?
if they are equal, then they are equivalent
What are equivilent ratios?
Two ratios are equivalent if their simplest forms are the same.
Are two ratios always equal to each other?
No but the equal ratios are called Equivalent Ratios.
