Question
There is a total of 900 students in a school. 61 of them like gold. There are 82 more students who like white than gold. Some students like green.23 of the students like black. Find the ratio of the number of students who like black to those who like green.
3 m

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There is a total of 900 students in a school. 61 of them like gold. There are 82 more students who like white than gold. Some students like green.23 of the students like black. Find the ratio of the number of students who like black to those who like green.