Which one is a rational number ? a. 4.6785432 b 3.34343434 c. 2/2

C

Step-by-step explanation:

A rational number can be written as the ratio of integers

A. 4.6785432

I am assuming that this number continues on forever and you could not put the overbar on it.   It so then it is not rational

If this number is as written then we could write it as 46785432/10000000  and it would be a ratio of integers

b 3.34343434

I am assuming that this number continues on forever and you could not put the overbar on it.   It so then it is not rational

If this number is as written then we could write it as  a ratio of integers

c. 2/2

This is always a ratio of integers since 2 is an integer

there would only be 50 odd numbers between 1 and 100 so therefor there would be 50 even so that would only be 50 odd numbers.