Question

Is 0.742 a rational or irrational number? Explain

Answer 1

0.742 is a rational number. A rational number is any number that can be expressed as a fraction of two integers, where the denominator is not equal to zero. In this case, 0.742 can be written as 742/1000, which simplifies to 37/50. Since both 37 and 50 are integers and the denominator is not zero, 0.742 is considered a rational number.