Identify all the sets to which the number belongs. choose from rational number, irrational number, whole number, and or a integer.
0.12
a. rational number
b. irrational number
c. integer, and rational number
d. whole number, integer, and rational number

Option: A is the correct answer.

A. Rational number.

A rational number is a number which can be represented in the form of:

p/q

where p is an integer and q is a natural number.

We are given a number as:

0.123333.

We know that it is not a whole number or an integer since a whole number is never written in decimals. ( Whole numbers are the counting numbers such as 0,1,2,3,4,......)

So, the given number is a rational number since it could be represented in the form of p/q as:

Hence, the given number is a Rational Number.

765238725478629038640962136509762139056074

step-by-step explanation:

64087235609746097215074621039754021037

step-by-step explanation:

i'm pretty sure it would take 20 hours because it's half the men so you multiply the number of hours it takes by 2