Math, asked by RichyKing199, 10 months ago

90% of x is 315 km find value of x

Answers

Answered by 12930
6

Answer:

90×x÷100=315 then x=315÷0.9 =350

Answered by Anonymous
14

Answer:

350 km is the answer

Step-by-step explanation:

 \sf \: we \: have \: 90\% \: of \: x \:  = 315

 \implies \sf \:  \:  \frac{90}{100} \times x = 315 \\

 \implies \sf \:  \:  \:  \:  \:  \: x \:  =  \frac{315 \times 100}{90}  =  \frac{315 \times 10}{9}  = 350 \\

 \sf  \implies \: x = 350 \:  \: km

The value of x is 350 km

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