If [A+B]=76 And [A-B]=38 , [A/B]=? And [A x B] = ?

If [A+B]=76 And [A-B]=38 , [A/B]=? And [A x B] = ?
Answer:  

A+B=76

 (+)A-B=36    

2A+0=112

Or, A=112/2

Therefore A= 56

Now We Know A = 36 So we can find B Easily. 

A+B=76

Or, 56+B=76     

Or,  B=20      

Now A /  B = 56/20 = ?

And A x B=56 x 20= ?