1. A number when reduced by 10% gives 30. The number is





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  • By: anil on 05 May 2019 02.25 am
    Let the number be $$x$$ According to ques, => $$x-(frac{10}{100} imes x)=30$$ => $$x-frac{x}{10}=30$$ => $$frac{9x}{10}=30$$ => $$x=frac{30 imes10}{9}=frac{100}{3}$$ => $$x=33frac{1}{3}$$ => Ans - (C)
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