Here’s the secret: when you see "2 3" in a math context, it’s almost always a shorthand for the fraction 2/3. Yep, that little space between the numbers is basically a sneaky way of writing a division bar. So, 2 3 equals the fraction two-thirds—simple as that!
But why do people write it that way? Honestly, it’s just a lazy typing shortcut, like writing "u" instead of "you" in a text. Think of it as math slang—cool, but a bit confusing if you’re not in on the joke.