tolong ya pake caranya soal nomer 5,6,7,dan 8 tolong ya pake caranya
Matematika
argia4
Pertanyaan
tolong ya pake caranya soal nomer 5,6,7,dan 8 tolong ya pake caranya
1 Jawaban
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1. Jawaban Milieth
5)
6 [tex] \frac{5}{8} [/tex]+12%=[tex] \frac{53}{8} [/tex]+[tex] \frac{12}{100} [/tex]
=6,625+0,12
=6,745
6)
4,23-2,138=4,230-2,138
=2,092
7)
3 [tex] \frac{2}{5} [/tex]-625%=3,4-0,625
=2,775
8)
3,015+1 [tex] \frac{7}{8} [/tex]+35%=3 [tex] \frac{15}{1000} [/tex]+1 [tex] \frac{7}{8} [/tex]+[tex] \frac{35}{100} [/tex]
=3 [tex] \frac{3}{200} [/tex]+1 [tex] \frac{7}{8} [/tex]+[tex] \frac{7}{20} [/tex]
=[tex] \frac{603}{200} [/tex]+[tex] \frac{15}{8} [/tex]+[tex] \frac{7}{20} [/tex]
=[tex] \frac{(603+375+70)}{200} [/tex]
=[tex] \frac{1048}{200} [/tex]
=[tex] \frac{131}{25} [/tex]
=5 [tex] \frac{6}{25} [/tex]