Respuesta :
The ratio proportion to 6/9 is 10/15.
What is ratio and proportion?
Ratio is used for comparing two quantities of the same kind. The ratio formula for two numbers, a and b is expressed as a : b or a/b. When two or more ratios are equal, they are said to be in proportion. The concept of ratio and proportion is based on fractions.
Proportion refers to the equality of two ratios. Two equivalent ratios are always in proportion. Proportions are denoted by the symbol (: :) and they help us to solve for unknown quantities.
For example, ratio 2 : 7 is also represented as 2/7, where 2 is the antecedent and 7 is the consequent.
Given:
number= 6/9
first,
10/18
=5/9
then,
12/6
=2/1
The, 4/18
=2/9
Lastly, 10/15
=2/3
and 6/9 can be written as 2/3
Hence, the ratio is 2/3
Learn more about ratio here:
https://brainly.com/question/11963692
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