Question

To which subsets of real numbers does the number 25 belong

Answer 1

natural numbers are counting like 1,2,3,4,5....
whole is including 0
integers are also including negtive
rational is a/b
irrational is like pi
real is all of the above


answer is natural numbers

Answer 2

Natural numbers set, Integer set, whole number set and rational numbers set.

Explanation:

We are given that a number 25.

We have to find that given number which subset belongs.

Natural number Set :{1,2,3,....}

Integers set :{...,-2,-1,0,1,2,...}

Whole number set :{0,1,2,...}

Rational number Set={
`(p)/(q),p,q\in Z,q\\eq0`}

Irrational number set:The set of numbers which are not rational number.

Therefore, 25 belongs to

Natural numbers set, Integer set, whole number set and rational numbers set.