Matematika bila diketahui A:B = 4:6 B:C = 10:12 C:D = 6:8maka A:C adalah..​

juliegerlachulv – June 08, 2023

bila diketahui A:B = 4:6
B:C = 10:12
C:D = 6:8
maka A:C adalah..​

[tex] \frac{a}{b} \times \frac{b}{c} \times \frac{c}{d} = \frac{4}{6} \times \frac{10}{12} \times \frac{6}{8} \\ \\ \frac{a}{d} = \frac{5}{12 } = a \div d = 5 \div 12 \\ \\ a \div d \div c \\ 5 \div 12 \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: 8 \div 6 \\ (5 \times 8) \div (12 \times 8) \div (12 \times 6) \\ 40 \div 96 \div 72 \\5 \div 12 \div 9 \\ \\ a \div c \\ 5 \div 9[/tex]

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