Question

please answer this.....​

Answer 1

$\frac{4a}{5b} = \frac{7}{5} \\ (by \: compenendo \: and \: dividendo)$

$\frac{a}{b} = \frac{7}{4}$

I hope this helps please mark me as brainliest

Answer 2

Answer:

7:4

is ur answer

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