Answer:
[tex]\frac{49}{99}[/tex]
Step-by-step explanation:
Having a line above one or more numbers in a decimal states that it is repeating. For example, if you have a line above the decimal 0.6, the full form would be 0.666666... going on infinitely.
Given the information above, divide all numbers by the numerator and denominator to find the decimal.
[tex]\frac{49}{100}[/tex] = 0.49 (notice it does not have the line above it)
[tex]\frac{4}{9}[/tex] = 0.444... (repeating)
[tex]\frac{7}{10}[/tex] = 0.7
[tex]\frac{49}{99}[/tex] = 0.4949494949... (repeating)
Thus, since the fraction [tex]\frac{49}{99}[/tex] is a repeated 0.49 as a decimal, it is the answer.
