Question
There is a total of 948 pupils in a school. 77 of them like pink. There are 71 more pupils who like grey than pink. Some pupils like black.12 of the pupils like green. Find the ratio of the number of pupils who like green to those who like black.
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There is a total of 948 pupils in a school. 77 of them like pink. There are 71 more pupils who like grey than pink. Some pupils like black.12 of the pupils like green. Find the ratio of the number of pupils who like green to those who like black.