tolong jawab no 16 pake cara plisss

[tex]2 \frac{1}{2} + 3.25 + pitaputih = 8 \frac{4}{6} \\ \frac{5}{2} + 3 \frac{1}{4 } + x = \frac{52}{6} \\ \frac{5}{2} + \frac{13}{4} + x = \frac{52}{6} \\ \frac{10}{4} + \frac{13}{4} + x = \frac{52}{6} \\ \frac{23}{4} + x = \frac{52}{6} \\ pitaputih = \frac{52}{6} - \frac{23}{4} \\ pitaputih = \frac{104 - 69}{12} = \frac{35}{12} = 2 \frac{11}{12} [/tex]