Question
In a box, 60% of the markers are silver markers and the rest are grey and green markers. The number of green markers is four times the number of grey markers. What percentage of the markers in the box are grey markers?
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In a box, 60% of the markers are silver markers and the rest are grey and green markers. The number of green markers is four times the number of grey markers. What percentage of the markers in the box are grey markers?