3/8:5/7= 1/5:3/4= 3/8:3= 8:4/5= 4/15:3 1/15= 2 1/7:11 11/14= 3 3/5:1 11/25= 27/64:9= 2...

Question

3/8:5/7=
1/5:3/4=
3/8:3=
8:4/5=
4/15:3 1/15=
2 1/7:11 11/14=
3 3/5:1 11/25=
27/64:9=
2 47/49:12 3/7=

Answer 1

1. 0.525
2.0.266
3. 0.125
4. 10
5. 0.005
6. 0.040
7.
8. 0. 046
9.