Step-by-step explanation:To convert the decimal 0.5 into a fraction, we can express it as 5/10 and simplify it further if needed. 0.5 = 5/10 To simplify the fraction, we can divide both the numerator and the denominator by their greatest common divisor, which is 5 in this case. 5 ÷ 5 = 110 ÷ 5 = 2 Therefore, 0.5 is equivalent to the fraction 1/2.