Question

please answer this question as soon as possible pls humble request​

Answer 1

$\qquad \qquad \underline{ \underline{\huge \pmb{ \sf \: given : }} }$

$\bullet \bf \: original \: price \leadsto \: 39200$

$\bullet \bf \: secondary\: price \leadsto \: 44100$

$\qquad \qquad \underline{ \underline{\huge \pmb{ \sf \: find : }}}$

$\bf \bullet \leadsto \: \% \: increase \: in \: the \: price \: of \: \\ \bf \: the \: computer$

$\qquad \underline{\underline{ \huge \pmb{ \sf \: formulae: }}}$

$\pmb{ \bf \blacksquare \: \red{ increase = (secondary \: price)- (original \: price)}}$

$\pmb{ \bf \blacksquare \red{ \: \: increase\% = \frac{increase}{original \: number} \times 100} }$

$\qquad \qquad \underbrace{ \rm \: lets \: solve \: up \: !!}$

$\bf \dagger \: increase = (secondary \: price)- (original \: price)$

$: \implies \: 44100 - 39200$

$\: : \implies \: 4900$

$\bf \dagger \: increase\% = \frac{increase}{original \: number} \times 100$

$\rm : \implies \: increase\% = \frac{4900}{39200} \times 100$

$: \implies \: 12.5\%$

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Answer 2

Step-by-step explanation:

$\qquad \qquad \underline{ \underline{\huge \pmb{ \sf \: given : }} }$

$\bullet \bf \: original \: price \leadsto \: 39200$

$\bullet \bf \: secondary\: price \leadsto \: 44100$

$\qquad \qquad \underline{ \underline{\huge \pmb{ \sf \: find : }}}$

$\bf \bullet \leadsto \: \% \: increase \: in \: the \: price \: of \: \\ \bf \: the \: computer$

$\qquad \underline{\underline{ \huge \pmb{ \sf \: formulae: }}}$

$\pmb{ \bf \blacksquare \: \red{ increase = (secondary \: price)- (original \: price)}}$

$\pmb{ \bf \blacksquare \red{ \: \: increase\% = \frac{increase}{original \: number} \times 100} }$

$\qquad \qquad \underbrace{ \rm \: lets \: solve \: up \: !!}$

$\bf \dagger \: increase = (secondary \: price)- (original \: price)$

$: \implies \: 44100 - 39200$

$\: : \implies \: 4900$

$\bf \dagger \: increase\% = \frac{increase}{original \: number} \times 100$

$\rm : \implies \: increase\% = \frac{4900}{39200} \times 100$

$: \implies \: 12.5\%$

________________________________