3/7 or 0.428571 repeating.
7/30
3/7
it would be 3 over 7
0.4286
4 over 70 in the simplest form is 2 over 35
1/6 because 30 divided by 10 equls 3 and 70 diveded by 10 equals 7 but you can reduce it i think
70/9 is in its simplest form.
47/70 is in its simplest form.
70/83 is already in its simplest form
98/70 = 118/70 = 19/35 which is the simplest form.
29/70
13/70 is in its simplest form.