tlong pakai cara ya ,makasih

itu jawaban dan caranya. sorry klo salah

[tex]2 \frac{1}{2} + 1 \frac{1}{11} = n + \frac{1}{4} \\ 2 \frac{1}{2} + 1 \frac{1}{11} - \frac{1}{4} = n \\ \frac{5}{2 } + \frac{12}{11} - \frac{1}{4} = n \\ \frac{110 + 48 - 11}{44} = n \\ \frac{147}{44} = n \\ n = 3 \frac{15}{44} [/tex]