Basic Number Theory

Introduction to basic Number theory:

Let us see about the topic is basic number theory is said to be as the complete theory of numbers in which we can study about basic process of math like addition, subtraction, multiplication and division in step by step method. The basic number theory is the basic theory of mathematics. We shall prepare some example of explain basic number theory in the below articles.

Types of Number Theory:

Theron are four types of basic number theory are mostly used in the basic number theory; these types are classified according to the symbol of the number. It will be shown as below,

Addition Number Theory
Subtraction  Number Theory
Multiplying  Number Theory
Division Number Theory

Explanation with Basic Number Theory

Addition Number Theory:

Numbers are used for including process in daily life. The math symbol for addition is plus or +. The math symbol of plus operation is used for adding two or more quantities into single sum of quantities. The two numbers are added jointly to obtain the solution for the sum of two numbers.

For example:

203 + 15 = 218, here, 203 and 15 are addends and 218 are called as sum.

Subtraction Number Theory:

Subtraction number theory get leave in such situations where present is a loss or reduction of somewhat as a result of subtracting a number from several extra number. Subtraction is getting gone part from a total.

For example:

119 – 9 = 110, here, 119 and 9 are minus are called as subtraction.

Multiplying Number Theory:

Here we are leaving to see the basic number theory using multiplication, usually multiplication is called as the constant addition, understand if we are combine the similar 7 groups with 7 objects in each group means it will be written in multiplication format of 7*7=49, we get the same answer in addition also, it will be shown below 7+7+7+7+7 = 49. 

For example:

12 * 7 = 84

Division Number Theory:

In arithmetic divisor is distinct as “the numeral that you are available to divide by”. Divisor of an exacting numeral is also known as the divisor of a given digit.

Dividend /Divisor = Quotient.

For example:

The given number is 60/10

Answer is 6

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Example Problems for Basic Number Theory:

Example 1:

Adding 81 and 4

Solution:

Let us write the given problem as 81 + 4.

Add the number 81 and 4 we get the sum as,

81 + 4 = 85

Therefore, the solution for adding 81 + 4 is 85. 

Example 2:

There are 163 students playing in a ground. 21 of them are getting ready to class room. How many students will be left?

Solution:

Total number of students = 163

Number of students go to class room = 21

Number of students left = 163 - 21

= 142

Example 3

Multiplying two numbers 53 and 29

Solution:

The given two numbers 53 and 29.

We need to find the product of two numbers

By multiplying 53 and 29

We get 1537

So the answer is 1537

Problem 4:

Divide 800 / 10

Solution:

80(quotient)

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10)  800

800 -

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0(remainder)     

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