Question

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5 5/6:3 1/2=x:15​

Answer 1

$5 \frac{5}{6} \div 3 \frac{1}{2} = x \div 15 \\ \frac{35}{6} \div \frac{7}{2} = x \div 15 \\ \frac{35}{6} \times \frac{2}{7} = x \div 15 \\ \frac{5}{3} = x \div 15 \\ x = \frac{5}{3} \times 15 \\ x = \frac{75}{3} \\ x = 25$