Question

Solve the given problem?
8 : 9 :: 56 : ?
a) 90
b) 63
c) 72
d) 89

Answer 1

(√x)
\Textbf{
Hey dude don't be rude because I'm answering ur question}

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here is ur answer

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8/9=56/x

8x= 56×9/8

9x= 56/8

9x=7

x = 7×9

=63

option ( B )

Answer 2

$\color{red}Thanks \: \: for \: asking \: this \: \: question$

$\color{green}Tequired \: \: answer$

$\color{indigo}Let \: to \: be \: other \: number \: be \: x$

$\color{red}Then$
$\color{green} \frac{8}{9} = \frac{56}{x}$

$8x = 56 \times 9$

$\color{red} = \frac{56 \times 9}{8}$

=7×9

$\bold{\boxed{63}}$