76.7k views
1 vote
(1). 7/10 - 2/5
(2). 3/4 + 5/6
(3). 17/9 - 11/12
(4). 2/3 + 1/4 - 7/12

1 Answer

4 votes

Answer:

1. 3/10

2. 19/12

3. 35/36

4. 1/3

Explanation:

User Kevinius
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3.6k points