This can be solved with algebra and simultaneous equations:x + y = 100, which we rearrange to get Y = 100 - Xx - y = 6 , which we rearrange to get X = 6 + Yreplacing X in the first equation with 6+Y in the second equation gives us:y = 100 - (6 + Y) ====> Y = 100 - 6 - Y ====> Y = 94 - Y ====> 2Y = 94 ===> Y = 47If Y is 47 than X has to be 53 giving us:53 + 47 = 10053 - 47 = 6