Which of the following is an irrational number? 5 / 4 √5 / 7 1/ 8 3 / 5

Question

asked Aug 22, 2021 140k views

2 Answers

Dlanod · Answer 1 · 2021-08-26T19:51:36+0000

Answer:
√(5) /7

Explanation:

5/4 is not an irrational number because it is already in a fraction the same as 1/8 and 3/5.

The square root of 5 is not rational because it cannot be converted to a fraction or in other words is not a perfect square.