06Expres 0,999,.. in the form p/q. Are you surprised why the answer m – InterviewSolution

1.	06Expres 0,999,.. in the form p/q. Are you surprised why the answer makes sense
Answer» Letx= 0.9999…There is only one repeating digit so multiply by 10 we get10x= 9.9999…x= 0.9999…subtract x now we get9x= 9Divide by 9 we getx= 9/9 = 1

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