Definition

A way to compare two quantities by showing how much of one there is compared to the other, often written as a fraction or with a colon.

Example

The ratio of students to teachers in the school is 20 to 1.

Conversation

Did you understand how to calculate the ratio in math class today?

Sort of, but I still find it a bit confusing.

Yeah, it can be tricky at first, especially when comparing different sizes.

Exactly! I just need to practice a bit more to get it right.

Synonyms & Antonyms

Root Explanation

Ratio → It is derived from the Latin word "ratio" (meaning reason, calculation, or relationship). The term refers to a relationship between two quantities, often expressed as a fraction or proportion.

Memory Tip

Think of 'reason' or 'calculation' when you hear 'ratio' — it helps you remember that a ratio expresses a relationship between two numbers.

Visually Confused Words