1.

A number when decreased by 17% becomes 531.2. find the original number

Answer» <html><body><p>here is your answerStep-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:<a href="https://interviewquestions.tuteehub.com/tag/let-11597" style="font-weight:bold;" target="_blank" title="Click to know more about LET">LET</a> the no. be =xx-17/100=531.2x=531.2+17/100=(53120+17)/100=53137/100x=531.37</p></body></html>


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