[tex] 0.75\times \frac{1}{9}+\frac{1}{8} - 0.8 \times\frac{3}{8} = [/tex] tolong di jawab....
Matematika
RichardIW32611
Pertanyaan
[tex] 0.75\times \frac{1}{9}+\frac{1}{8} - 0.8 \times\frac{3}{8} = [/tex] tolong di jawab....
1 Jawaban
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1. Jawaban Chemistry321
Jawabannya:
Mapel. : Matematika
Bab. : Operasi Bilangan
Pembahasan :
0,75 × 1/9 + 1/8 - 0,8 × 3/8
= 75/100 × 1/9 + 1/8 - 8/10 × 3/8
= 75/900 + 1/8 - 24/80
= 600/7200 + 900/7200 - 2160/7200
= 1500/7200 - 2160/7200
= -660/7200
= -110/1200
= -22/240
= -11/120
Atau
= -0,0916
# Maaf Kalo Salah