Answer:
The number 8 is rational because it can be expressed as the fraction 8/1 (or the fraction 16/2)
the fraction 5/7 is a rational number because it is the quotient of two integers 5 and 7
the decimal number 1.5 is rational because it can be expressed as the fraction 3/2
the repeating decimal 0.333… is equivalent to the rational number 1/3
Explanation: