Integers - What is an integer ? ? & Types of Integers ??
INTEGERS:- What is an integer?? All natural numbers with 0 and negative of natural numbers are known as integers . Example:-....... -4,-3,-2,-1,0,1,2,3,4.... All integers together are represented by letter Z. Definition of Integers Integers are set of zero & all positive and negative natural numbers. Or you can say integers are Combination of opposite of whole numbers and whole numbers. Integers donot include fraction numbers or decimal numbers. • Whole numbers and their negative numbers are termed as integers. Types of Integers We classify integers into three categories 1) Negative Integers 2) zero 3) Positive Integers 1) Negative Integers All integers less than 0 are known as negative integers. Negative Integers have - (minus) sign written on left of numbers Example. -4,-3, etc. These integers are less than positive integers. 2) zero ...