In Engpsh, we use the word "proportion" to refer to a ratio or the relationship between two or more things in terms of size, quantity, or degree. For example, you might say "The proportion of students who passed the exam was high" to describe the relationship between the number of students who passed and the total number of students who took the exam.
You can also use the word "percentage" to describe the relationship between two quantities in terms of a fraction of 100. For example, you might say "The percentage of students who passed the exam was 75%" to describe the same relationship as above.
Both of these words can be used to describe the relationship between two or more things, whether they are quantities, sizes, or some other measure.
You can also use the word "percentage" to describe the relationship between two quantities in terms of a fraction of 100. For example, you might say "The percentage of students who passed the exam was 75%" to describe the same relationship as above.
Both of these words can be used to describe the relationship between two or more things, whether they are quantities, sizes, or some other measure.

