Respuesta :

Let chairs be x

Ratio is 4:1

Tables=50

Now

[tex]\\ \sf\longmapsto \dfrac{4}{1}=\dfrac{x}{50}[/tex]

Use cross multiplication

[tex]\\ \sf\longmapsto x=50(4)[/tex]

[tex]\\ \sf\longmapsto x=200[/tex]

Total 200 chairs

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good job