Yes, the decimal form of [tex] \frac{4}{3} [/tex]is indeed a repeating decimal. The expression is equivalent to [tex] 1 \frac{1}{3} [/tex], which is also 1.3333333 or "1.3 bar", signifying that the 3 will repeat infinitely.
Either using a calculator or long division, we can show that 4/3 = 1.333333...
Because this string of 3's goes on infinitely, 4/3 is indeed a repeating decimal.
