Okay so starting off A is correct. The line on top of the decimal means it is a repeating decimal. Which in means you can also cross off C and D as wrong answers. A terminating decimal is a decimal that does have an end, such 0.125. Which also makes B correct. Also a rational number is a number that can be used as a fraction, which also makes E a correct answer as well. Almost all decimals are rational numbers, and this one happens to be one. The fraction for this number ends up being 34/99.
