Answer:
43/4 - 28/4 = (43 - 28)/4 = 15/4 or 3 3/4
Explanation:
10 3/4 - 6 4/4 . The expression means we should find the difference between 10 3/4 and 6 4/4. The best approach to find the difference of this kind of fractions with whole number is by turning each to an improper fraction.
10 3/4 . This whole number fraction can be turn to an improper fraction as follows
10 × 4 + 3 = 43 then 43/4
6 4/4. 4 × 6 + 4 = 28/4.
Now , let's find the difference
The denominator is same, which is 4
43/4 - 28/4 = (43 - 28)/4 = 15/4 or 3 3/4