is more formal. hi is more like an hey kind of saying. they are both fine though.
the mixture between hi and hello hillo
They mean the same thing.
hi lol
hello hello hello
HI
Hi means hello and hi means hello, who would ask this question thought!!
Great Britain is an English-speaking country. So the answer is "hello."
Hillo is the mixture between the 2 words Hi and Hello
hello marvin
hello
Hello is a greeting, while Hi is an informal greeting.
no idea braw !