यदि किसी संख्या का 56 भाग 645 है, तो उसी संख्या का 920 भाग ज्ञात कीजिए।

If the fractions 113, 35, 79, 57, and 911 are arranged in ascending order, which fraction lies in the middle?

On being asked to find 89 of a certain fraction, a student made the mistake of dividing the fraction by 89 and obtained an answer that exceeded the correct answer by 29. What is the original fraction?