Pkai cara yaa,tolong banget di bantu soal nya besok harus di kumpul

[tex] \frac{5}{4} + \frac{50}{100} \\ = \frac{5}{4} + \frac{1}{2} = \frac{5}{4} + \frac{2}{4} \\ = \frac{7}{4} [/tex]