Number Boxes 정보
Number Boxes
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Place the digits 1 through 9 (each used exactly once)
into the circles so that the numbers inside every rectangle have the
same sum.
댓글 3개
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5000점짜린데 왜 3500점만 적립될까요?
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수수료 30 퍼센트 입니다 ㅜㅡ
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