How asks for a measure, and much refers to quantity. Together they ask for an amount.
How asks for a measure, and much refers to quantity. Together they ask for an amount.
What does how much ask about?
It asks about a price or the amount of something.
How do you ask the price with how much?
You can ask, How much is this?
Does how much go with water?
Yes. Water is usually treated as an uncountable noun.
When do I use how many instead of how much?
Use how many for separate things you can count, such as books.
Can how much appear inside a sentence?
Yes. For example, I know how much it costs.