Question

IS 4/5 rational

Answer 1

do you know what a rational number is?

Answer 2

examples of rational numbers: 3, 12, 4.5 example of irrational: .3333333333....

Answer 3

yes any thing that can be written as a fraction

Answer 4

well 1/3 can be written as a fraction but its not rational

Answer 5

OH! I see where you're getting this

Answer 6

pi is irrational, 3.141592.... you're right, so is 4/5 (its already written as a fraction ;D) is it rational?

Answer 7

1/3 is actually rational, not irrational

http://www.mathsisfun.com/irrational-numbers.html

Answer 8

a rational number can be written as a fraction with a numerator and denominator that are also rational

Answer 9

@pinkpanda61703 so, to help you with your question:

for the fraction 4/5, are both the numerator and denominator rational?

Answer 10

Is 4/5 the ratio of two integers? yes or no