Verified Answer :

Hi there this is a puzzle question. So lets get to the answer.

If 1+4=5 then we take 1+(41)=5.

2+5=12 so lets take 2+(52)=12.

3+6=21 so lets take 3+(63)=21.

After all of this you should probably know now that I multiplied the first number with the second number then added both of the numbers.

So, 8+11=8+(118)=8+88=96.

Therefore, the answer is 96.