Mohon bantuannya ya kak dan jangan asal asalan dan pakai cara
Jawaban:
A. 100 - (20+25+10+15)
= 100 - 70 = 30%
[tex] \frac{30}{100} \times 60 \\ = 30 \times 0.6 = 18 \: orang[/tex]
B.
[tex] \frac{25}{100} \times 60 \\ = 25 \times 0.6 = 15 \: orang[/tex]
C. 30 - 10 = 20%
[tex] \frac{20}{100} \times 60 = 20 \times 0.6 = 12 \: orang[/tex]
D. 30+20+25 = 75%
[tex] \frac{75}{100} \times 60 = 75 \times 0.6 = 45 \: orang[/tex]
E. 25 - 15 = 10%
[tex] \frac{10}{100} \times 60 = 10 \times 0.6 = 6 \: orang[/tex]
