Question

Use property to find sum pr product 5 x 23 x 2

Answer 1

$5\times23\times2\\\\use\ commutative\ property:\ a\times b=b\times a\\\\23\times5\times2\\\\use\ associative\ property:(a\times b)\times c=a\times(b\times c)\\\\23\times(5\times2)=23\times10=\huge\boxed{230}$

Answer 2

Distributive Property
   (5x23)x1 + (5x23) x 1
         115    +     115
                   = 230