Question

Repeating decimals are __________ rational numbers.

Answer 1

irrational

Answer 2

always
sometime
or never

Answer 3

c

Answer 4

never

Answer 5

I see incorrect answers here. Would somebody who posted answers give an explanation for your direct answer?

Answer 6

@Directrix do you think its sometimes?

Answer 7

1/3 = .3333... is rational. 1/3 has a repeating "block" of decimals. Just the digit 3 in this case.

Can we find a repeating decimal that does not have a rational number counterpart?

Recall that a rational number is of the form a/b where a and b are integers and b is not zero.

Answer 8

please explain irrational

Answer 9

Isn't the OP @shacat1234

Answer 10

Repeating decimals are considered rational numbers because they can be represented as a ratio of two integers. What are the options for answers?

Answer 11

Number Family Graphic