Fill in the blanks:
(i)
(ii)
(iii)
(iv)
(i)
By Commutative Property, i.e, a × b = b × a
(ii)
By Commutative Property, i.e, a × b = b × a
(iii)
By Associative Property, i.e, (a × b) × c = a × (b × c)
(iv)
By Associative Property, i.e, (a × b) × c = a × (b × c)
4