Question

what is ratio propotions?

Answer 1

✨✨ANSWER::

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✒A ratio is a comparison of two values expressed as quotient .

✏◇Example - A class has 12 boys and 18 girls. The ratio of boys to girls is

$\frac{12}{18}$

✏ ◇This ratio can also be expressed as equivalent fraction

$\frac{2}{3}$

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✒A proportion is an equation stating that two ratios are equal.

✏◇Example-

$\frac{12}{18} = \frac{2}{3}$