Final answer:
To find the difference between two mixed numbers, subtract the whole numbers and fractions separately. The simplified answer is 4.
Step-by-step explanation:
To find the difference between two mixed numbers, you need to subtract the whole numbers and the fractions separately. Let's find the difference between 20/1 and 16/0.
The whole number difference is 20 - 16 = 4.
Now, let's find the fraction difference:
- Convert the fractions to have the same denominator. In this case, both fractions already have a denominator of 1.
- Subtract the numerators: 20 - 16 = 4.
Combining the whole number and fraction difference, the simplified answer is 4.
Learn more about subtraction of mixed numbers