Associativity of addition: The additions is associative

A is associated with

Vector addition

Express the following properties with variables x, y and z. (i) Commutative property of addition (ii) Commutative property of multiplication (iii) Associative property of addition (iv) Associative property of multiplication (v) Distributive property of multiplication over addition

Addition Reaction

Addition Reaction

Using commutativity and associativity of addition of ration of numbers,express each of the following as a rational number: (3)/(5)+(-7)/(6)+(2)/(5)+(-5)/(6)

Using commutativity and associativity of addition of ration of numbers,express each of the following as a rational number: (4)/(3)+(-4)/(5)+(-2)/(3)+(7)/(5)-2

Using commutativity and associativity of addition of rational numbers,express each of the following as a rational number: (2)/(5)+(7)/(3)+(-4)/(5)+(-1)/(3) (ii) (3)/(7)+(-4)/(9)+(-11)/(7)+(7)/(9)

Verify the associative property of addition and multiplication if a=358, b=962 and c=142 .