Is 24 a whole number?

Number System, any of various sets of symbols and therefore the rules for using them to denote numbers, which explain what percentage objects are there during a given set or in other words Number system is a mathematical presentation of numbers of a given set. Number systems are majorly studied in 4 types, the binary system (base 2), the decimal system which is mostly used in mathematics (base 10), the octal system (base 8), the hexadecimal system (base 16). 

In the Decimal number system, there are many types of numbers based on their characteristics, for instance, there are real numbers, rational and irrational numbers, natural numbers, whole numbers, etc. Let’s learn in detail about whole numbers,

Whole Numbers

The whole numbers are part integers in the decimal number system, which include all the positive integers from 0 to infinity. These numbers exist in the number line. Hence, they are all real numbers. The complete set of natural numbers alongside ‘0’ are called whole numbers.

0 , 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 , ….∞ are whole numbers

Therefore, it can be concluded the set of whole numbers can be considered as the subset of Integers and it is the superset of natural numbers since all natural numbers can be considered as whole numbers but not vice-versa.

Is 24 a whole number?

The answer is YES, 24 is a whole number. The number 24 also comes under Integers, natural numbers, real numbers. Let’s learn how the conclusion came that 24 is a whole number.

How does one check if variety may be a whole number?

The number can multiplied it by 10 and then do a division with 10, and check if result of that two operations is zero. Result of that two operations will offer you first digit after the percentage point.

If result’s adequate to zero then the amount may be a integer.

Let’s check it for 24 

Multiply 24 by 10 which gives us 240 

Now, divide it with 10 i.e. 240/10 = 24.0

First digit after the decimal point is 0, therefore 24 is an Integer and since 24 is also a positive integer, therefore, 24 is a whole number.

Similar Problems 

Question 1: Check whether 77 is a whole number or not?

Solution:

Multiply 77 by 10 which gives us 770

Now, divide it with 10 i.e. 770/10 = 77.0

First digit after the decimal point is 0, therefore 77 is an Integer and since 77 is also a positive integer, therefore, 77 is a whole number.

Question 2: Can we say that every integer is a whole number?

Answer:

No, every integer is not a whole number as integers can be negative i.e. -4 , -57 and many more but whole numbers can’t be negative.

Question 3: Can we say that every natural number is a whole number?

Answer:

Yes, every natural numbers are whole numbers.

Question 4: Is 1/2 is a whole number?

Solution:

1/2 = 0.5 

Multiply 0.5 by 10 which gives us 5

Now, divide it with 10 i.e. 5/10 = 0.5

First digit after the decimal point is 5 , therefore 1/2 is not a whole number.

Question 5: State whether the given statement is true or false?

” If a number is divisible by 2, then it is a whole number.”

Answer:

False

As, -10 is also divisible by 2 but it is not a whole number.