Question
There is a total of 764 pupils in a school. 101 of them like yellow. There are 80 more pupils who like red than yellow. Some pupils like grey.12 of the pupils like blue. Find the ratio of the number of pupils who like blue to those who like grey.
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There is a total of 764 pupils in a school. 101 of them like yellow. There are 80 more pupils who like red than yellow. Some pupils like grey.12 of the pupils like blue. Find the ratio of the number of pupils who like blue to those who like grey.