4/5×1/2+3/8
PAKE CARA YA![]()
PAKE CARA YA
[tex]( \frac{4}{5} \times \frac{1}{2} ) + \frac{3}{8} \\ = \frac{2}{5} + \frac{3}{8} \\ = \frac{16}{40} + \frac{15}{40} \\ = \frac{31}{40} [/tex]
[tex] = (\frac{4}{5} \times \frac{1}{2}) + \frac{3}{8} \\ \\ = \frac{4 \times 1}{5 \times 2} + \frac{3}{8} \\ = \frac{4}{10} + \frac{3}{8} \\ = \frac{16}{40} + \frac{15}{40} \\ = \frac{16 + 15}{40} = \frac{31}{40} [/tex]
hasilnya adalah 31/40
mohon di koreksi lagi ^^
[answer.2.content]
