To convert the fraction 6/25 into a mixed number, we need to understand that a mixed number consists of a whole number and a proper fraction. However, 6/25 is already a proper fraction because the numerator (6) is less than the denominator (25).
Since 6 is less than 25, it means that 6/25 cannot be expressed as a mixed number. Instead, it remains as a proper fraction. Therefore, 6/25 is already in its simplest form and does not need to be converted into a mixed number.