Question

what can number can divide 7/5

Answer 1

Itself.

Answer 2

7/5 = 1.4
0.7 is divisible by 1.4 twice.
0.35 is divisble by 1.4 four times.
0.28 is divisble by 1.5 five times.

It would go on for some time.

Answer 3

any nukber can divide it; all that matters is how much of a remainder do you want?

Answer 4

n.u.m.b.e.r see, i know where the keys are ...