Question

Identify the MOST SPECIFIC set to which each of the following numbers belongs.(7 points)

−25

4.56666....

36−−√

6.263

42−−√

9/11

0

Answer 1

−25: Integers, Negative numbers
4.56666....: Rational numbers, Decimals, Non-repeating decimals
36−−√: Rational numbers, Irrational numbers, Perfect squares
6.263: Rational numbers, Decimals, Non-repeating decimals
42−−√: Rational numbers, Irrational numbers
9/11: Rational numbers, Fractions
0: Integers, Whole numbers, Non-negative numbers