SOLUTION: {2,-1,6/2,(sqrt)2,3.14(pi),5/3} Which are rational numbers, whole numbers, real numbers and irrational?

Question 63562: {2,-1,6/2,(sqrt)2,3.14(pi),5/3}
Which are rational numbers, whole numbers, real numbers and irrational?
Answer by joyofmath(189) (Show Source): You can put this solution on YOUR website!
{2,-1,6/2,(sqrt)2,3.14(pi),5/3}
Which are rational numbers, whole numbers, real numbers and irrational?
2 is a whole number.
-1 is a whole number.
6/2 = 3, which is a whole number.
sqrt(2) is irrational. It cannot be expressed as the ratio of two integers.
Pi is irrational.
5/3 is rational.
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