Question

$20\% \: of \: a \: number \: is \: 50. \: \what \: is \:30\% \: of \: that \: number \:$
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Answer 1

$\red{\underline{\underline{\sf{Solution :-}}}}$

$= > 20\% \times x = 50$

$= > x = \frac{50 \times100 }{20}$

$= > x = 2500$

So, 30% of x :-

$= > \frac{30}{100} \times 2500$

$= > 750$

750 is the answer of this question ok

Answer 2

${\huge{\sf{\green{\underline {\underline {ANSWER۵}}}}}}$

LET THE NUMBER BE X

=> 20% of x =50

=> 20/100x =50

=> x= 50× 100/20

=> x= 250

And 30 % of 250 will be = 75