Question

Which number produces an irrational number when added to 5/8?

Answer 1

Answer:

option d is correct.....

Answer 2

Choice D will create an irrational number when added. This is because a rational number plus a rational number will always be irrational (you can experiment this by trying to add rational numbers to pi). For example, 3 + pi = 6.1415926..... or $1+ \frac{2}{7} =1.285714...$.

:)