If \(x:y=\frac{3}{5}:\frac{7}{12}\) and \(y:z=5\%:18\%\), calculate \(x:y:z\) \(x:z\)

Combining Ratios

Secondary 1

If \(x:y=\frac{3}{5}:\frac{7}{12}\) and \(y:z=5\%:18\%\), calculate

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Answer:(i) \(36:35:126\) (ii) \(2:7\)

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