Latest Interview Aptitude Question SOLUTION: an iron ore of 80 tonnes yielded 40 tonnes of metal which had 12 % of impurity what is the % of impurity in ore a: 10% b: 6% c: 20% d: 16%

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(#M40153671) INTERVIEW Numerical Ability question an iron ore of 80 tonnes yielded 40 tonnes of metal which had 12 % of impurity what is the % of impu Keep an EYE

an iron ore of 80 tonnes yielded 40 tonnes of metal which had 12 % of impurity what is the % of impurity in ore

a: 10%
b: 6%
c: 20%
d: 16%

Asked In Interview king (8 years ago)

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