Q. Is 6.395 a rational number?Choices:(A) yes(B) no
Analyze number 6.395: Step 1: Analyze the number 6.395.6.395 has exactly 3 digits after the decimal point, which indicates it is a terminating decimal.
Determine rationality of 6.395: Step 2: Determine if 6.395 is rational or irrational.A rational number can be expressed as a fraction with integers in the numerator and a non-zero integer in the denominator. Since 6.395 is a terminating decimal, it can be expressed as a fraction (6395/1000).
Conclude based on properties: Step 3: Conclude based on the properties of rational numbers.Since 6.395 can be expressed as a fraction and it terminates, it is a rational number.
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