Answer :

The properties of multiplication and addition to find the product and sum of these numbers 5 , 23 and 2.
1.   Commutative property of multiplication
a.   5 x 23 x 2 = 230 = 23 x 5 x 2

2.  
Associative property of multiplication

a.  
5 x (23 x 2) = 230 = (23 x 5) x 2


3.  
Commutative property of addition

a.  
5 + 23 + 2 = 30 = 23 + 5 + 2


4.  
Associative property of multiplication

a.  
5 + (23 + 2) = 30 = (23 + 5) + 2