To convert the mixed number 7 5 to decimal format, we start by breaking it down. The mixed number consists of a whole number (7) and a fraction (5). The fraction here can be understood as 5 over 1, so it is equal to 5.
Next, we add the whole number to the fraction. Since the fraction is equal to 5, we can express it as:
7 + 5 = 12
Thus, the decimal format for the mixed number 7 5 is 12.0. In this case, since there are no decimal parts involved, the result is straightforward.