pakai cara kak
7 3per5 - 4 2per3 : 1 1per6+1 2per5
7 3per5 - 4 2per3 : 1 1per6+1 2per5
[tex] \tt7 \frac{3}{5} - 4 \frac{2}{3} \div 1 \frac{1}{6} + 1 \frac{2}{5} [/tex]
[tex] \tt = \frac{38}{5} - ( \frac{14}{3} \div \frac{7}{6} )+ \frac{7}{5} [/tex]
[tex] \tt = \frac{38}{5} - ( \frac{14}{3} \times \frac{6}{7} )+ \frac{7}{5} [/tex]
[tex] \tt = \frac{38}{5} - \frac{84}{21} + \frac{7}{5} [/tex]
[tex] \tt = \frac{798}{105 } - \frac{420}{105} + \frac{147}{105} [/tex]
[tex] \tt = \frac{525}{105} [/tex]
[tex] \tt = 5[/tex]
JAWABAN
5
CARA
ada Di Lampiran
#CMIIW
[tex]{\boxed{\tt{\color{pink}{ Vella-! }}}}[/tex]
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