Korean phrase
~ 몇 장 필요해요? ~ myeot chang pi ryo hae yo
Meaning
How many ___ do you need?
When to use it
This politely asks how many items are needed. It is often used for flat items such as photos or documents.
Example dialogue
사진 몇 장 필요해요? sa jin myeot chang pi ryo hae yo
How many photos do you need?
두 장이면 돼요. tu chang i myeon twae yo
Two will be enough.