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# Ratio

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the ratio of height of banana tree to mango tree is 2:3. The banana tree is 2.5 m tall. What is the height of the mango tree

Nov 7, 2018

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$$\frac{banana tree}{mangotree}=\frac{2}{3} <=> \frac{2.5}{mangotree}=\frac{2}{3} <=> mangotree=\frac{2.5\times3}{2}=\frac{7.5}{2}=3.75m$$

So mango tree is 3.7m tall!

Hope this helps!

Nov 7, 2018