EXISTENCE OF ADDITIVE IDENTITY If a is any whole number then `a + 0 = a = 0 + a`.

EXISTENCE OF MULTIPLICATION IDENTITY If a is any whole number then a xx1=a=1xx a

Property 2 If a is any whole number then a-:1=a.

If a is any whole number, then 0diva is _________.

MULTIPLICATION BY ZERO If a is any whole number then a xx0=0xx a=0

EXISTENCE OF ADDITIVE IDENTITY (ZERO) The sum of any rational number and zero (0) is the national number itself.

COMMUTATIVITY If a and b are any two whole numbers then a+b=b+a

If x be any rational number then x + 0 is equal to

DISTRIBUTIVITY OF MULTIPLICATION OVER ADDITION If abc are any three whole numbers then (i) a xx(b+c)=a xx b+a xx c( ii) (b+c)xx a=b xx a+c xx a

What is the whole number part in sum of 3+ 0.4 + 0.01 + 0.001 ?