several sheets (flat objects)
申請書類は数枚で済む。
The application documents only come to a few sheets.
試験終了後に数枚の解答用紙を受け取った。
After the exam, I received several sheets of answer paper.
お礼状として数枚の便箋にこまごまと書いた。
I wrote a detailed thank-you letter across several sheets of stationery.