bantu jawab dan penjelaskan terimakasih
a.
[tex] \frac{5}{6} - \frac{1}{4} = \frac{20}{24} - \frac{6}{24} = \frac{14}{24} = \frac{7}{12} [/tex]
b.
[tex]2 \frac{5}{7} - \frac{2}{3} = \frac{19}{7} - \frac{2}{3} = \frac{57}{21} - \frac{14}{21} = \frac{43}{21} [/tex]
Semoga membantu, Maaf kalau salah
JADIKAN JAWABAN TERCERDAS YAA...
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