WILL GIVE 100 POINTS PLEASE HELP Add: 3/12+7/12

5/6

10/24

5/24

1/6
Subtract: 5/8−1/2

1/8

1/4

2/3

3/4
Multiply: 3/5⋅5/8

1/5

1/8

3/8

3/4
Divide: 3/7÷1/2

1 1/6

6/7

2/5

3/14
Divide: 4/5÷20

25

16

1/16

1/25