Q. Which of the following describe 9.57? Select all that apply.Multi-select Choices:(A) integer(B) real number(C) natural number(D) rational number
Check Integer Status: Determine if 9.57 is an integer.An integer is a whole number that does not include any fractions or decimals. Since 9.57 has digits after the decimal point, it is not an integer.
Verify Real Number: Determine if 9.57 is a real number.Real numbers include all the numbers on the number line, including all rational and irrational numbers. Since 9.57 can be placed on the number line, it is a real number.
Identify Natural Number: Determine if 9.57 is a natural number.Natural numbers are the set of positive integers starting from 1,2,3, and so on. Since 9.57 is not a positive integer, it is not a natural number.
Confirm Rational Number: Determine if 9.57 is a rational number.A rational number is any number that can be expressed as the quotient or fraction of two integers, with the denominator not being zero. Since 9.57 can be written as 100957, it is a rational number.