Question

1+4=52+5=123+6=218+11=?

Answer 1

The math does not follow the rules of math; Of course can say 1 + 4 = 52 + 5 = 123 etc, etc. However the rules of math state 1 + 4 does not equal 52 + 5 = 57. The logic of the math breaks down immediately in the first equation. There is no logic in absolute mathematics to this equation. There is no answer.

Answer 2

1+4=5
2+5=7
3+6=9
8+11=19
hope this helped:)