Answer:
-1/2
Step-by-step explanation:
1/4 ≤ 3/4 ≤ 3/4 so round it to 1/2.
7/8 > 3/4 so round it to 1.
1/2 - 1 = -1/2
Answer:
-1/8
Step-by-step explanation:
3/4 - 7/8
Get a common denominator of 8
3/4 *2/2 - 7/8
6/8 - 7/8
Since the signs are different, take the larger number, subtract the smaller number, then take the sign of the larger.
Larger - smaller
7/8 - 6/8
1/8
The sign of the larger is negative
-1/8