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

ASSOCIATIVITY If abc are any whole numbers then (a xx b)xx c=a xx(b xx c)

CLOSURE PROPERTY If a and b are two whole numbers then a+b is also a whole number.In other words the sum of any two whole numbers is a whole number or whole numbers are closed for addition.

ASSOCIATIVITY If abc are any three whole numbers then (a+b)+c=a+(b+c) In other words the addition of whole numbers is associative.

CLOSURE PROPERTY If a and b are two whole numbers then their product a xx b is also a whole number.

Which of the following statements are true (T) and which are false (F)? If a, b, c are any three whole numbers then a + (b + c) = (b + a) + c.

If A and B are any two sets then A-B=A nn B'

If a and b are any two rational numbers then a rational number between a and b is

A,b are any two whole numbers and if a+b = b+a , then this property is___

Property 2 The subtraction of whole numbers is not commutative that is if a and b are two whole numbers then in general a-b is not equal to (b-a)

AN IMPORTANT RESULT If a and b are two whole numbers such that q is the quotient and r is the remainder when a is divided by b then