计算!（急）1/4+1/61/7-1/84-3/51-1/6+1/335×3/1424÷3/83/10×5/62÷1/21/5+2/7÷3/71/3÷（2/3-2/5）×3/51/2×2/5+9/10÷9/20（11/12-3/4）÷（2-1/2）1/6×2/3÷（4/5-5/18）7/9÷11/5+2/9×5/11

Question

计算!（急）
1/4+1/6
1/7-1/8
4-3/5
1-1/6+1/3
35×3/14
24÷3/8
3/10×5/6
2÷1/2
1/5+2/7÷3/7
1/3÷（2/3-2/5）×3/5
1/2×2/5+9/10÷9/20
（11/12-3/4）÷（2-1/2）
1/6×2/3÷（4/5-5/18）
7/9÷11/5+2/9×5/11

Answer 1

5/12
1/56
17/5
7/6
15/2
64
1/4
4
13/15
3/4
11/5
1/9
10/47
5/11