# Are you smart enough to multiply two numbers

**Number Theory**Level 2

We have two, two digit numbers AB and CD if the value of A×C=20 , (A×D)+(B×C)=48 and B×D=16 calculate the value of AB×CD

Note:-Here AB and CD means two digit numbers not multiplication And A×C, A×D ,B×C and B×D means multiplication

Hint:-You have to do something with distributive property of multiplication under addition