Description : Who can you change 45/12 into a whole number?
Last Answer : First, I would simplify the fraction. Divide the numerator and denominator by 3, and you've got 15/4. You know that 4 can go into 15 three times evenly, so you pull that out as the whole number (i.e. 12/4 = 3). After that, you're left with 3/4 (15-12 = 3) so the mixed number is 3 3/4.