Math, asked by sambitnayak6334, 10 months ago

When 21 is added to 30\% of a number, it gives the number itself. The number is ( A ) None of these ( B ) 6.3 ( C ) 30 ( D ) 39

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Answered by anchalbeniwal10203

0

Answer will be option C 30
You can see attachment for explanation
We’ll let the no be x and start our solution

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