Question

What are Integers ? Explain in easy way guys...
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Answer 1

Answer:

An integer (pronounced IN-tuh-jer) is a whole number (not a fractional number) that can be positive, negative, or zero. Examples of integers are: -5, 1, 5, 8, 97, and 3,043. Examples of numbers that are not integers are: -1.43, 1 3/4, 3.14, . 09, and 5,643.1.

Answer 2

Integers:

• All counting numbers their negative along with zero are called integers.
• Ex : (-12) , (-4) , 0 , 1 , 13 ,etc .
• It is denoted by Z .
• Z = (-5,-4,-3,-2,-1,0,1,2,3,4,5......)

Extra Information:

☞ Natural Numbers:

• Counting numbers are called natural numbers.
• It is denoted by N .
• N ={1,2,3,4,5,.......}

☞ Whole Numbers:

• All natural numbers together with 0 are called whole numbers.
• It is denoted by W .
• W = {0,1,2,3,4,.........}

☞ Rational Numbers:

• A number in the form of p/q where p and q are integers and q ≠0 are called Rational numbers.
• It is denoted by Q .
• Rational numbers include natural numbers , whole numbers and integers.