How do you say "I don't know how to take out the trash" in Japanese?

Quick use

Use ごみのだしかたがわかりません (gomi no dashi kata ga wakarimasen) when you do not understand the trash rules.

Chunk or pattern

• Reusable pattern: 〜 の / やりかた が / わかりません
• Use it when you do not know how to do something.
• In this phrase, だしかた is the specific “way to put out trash.”

Core words

• ごみ: trash / garbage.
• だしかた: how to put something out.
• わかりません: I do not understand / I do not know.

Helper words and endings

• の: links nouns, like “trash + way of putting out.”
• が: marks what you do not understand.
• ません: polite negative ending.

Practical note

Trash rules vary a lot by city and building in Japan. This phrase is useful because it asks for the rule, not just the trash location.