Division of Integers#!#Properties of Division of Integers

Division Of Integers|Properties Of Division Of Integers: Closure Property|Commutative Property|Division Of Zero|Division Identity|Associative Property|Distributive Property|Question Property|OMR

Multiplication Of Integers|Division Of Integers|OMR

Integers are closed under division.

Show that the divisibility relation in the set of positive integers is reflexive and transitive,but not symmetric.

Write the converse and contrapositive of implications: if n is an even integer then it is divisible by 2

Let S be the set of integers which are divisible by 5, and let T be the set of integer which are divisible by 7. Find the number of positive integers less than 1000 and not in (S uu T) .

If the number formed by the last two digits of a three digit integer is an integral multiple of 6, the orginal integer itself will always be divisible by

If a and b are two odd positive integers. By which of the following integers is ( a^(4) -b^(4)) always divisible.