MathematicsFractions, decimals, approximations and percentagesJAMB
Express the recurring decimal 0.666… as a fraction.
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Answer: B. 2/3
Let x = 0.666…; 10x − x = 6, so x = 6/9 = 2/3.
An AdmitMe practice question, written for the JAMB syllabus. Not an official past question.