answersLogoWhite

0


Best Answer

As written, it is a terminating decimal, which can be converted to a quotient(fraction) . Hence it is rational.

However, if 0.678667866678.... then it is recurring to infinity . , Since it will not convert to a quotient/fraction , then it is irrational.

User Avatar

lenpollock

Lvl 16
4mo ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

7y ago

It is rational.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Is 0.678667866678 rational or irrational number?
Write your answer...
Submit
Still have questions?
magnify glass
imp