Question

Give the results without actually performing the operations, using the given information. a) 28 x 19 = 532 then 19 x 28 = b) axb= c then b xa= c) 85 + 0 = 85 then 0 + 85 =​

Answer 1

Answer:

Solution :

We know that,

a × b = b × a

Commutative Property

Here ,

a = 28 , b = 19

a × b = b × a

=> 28 × 19 = 19 × 28 = 532

Answer 2

Answer:

your answer is in attachment