Question
There is a total of 720 pupils in a school. 64 of them like white. There are 67 more pupils who like purple than white. Some pupils like gold.13 of the pupils like black. Find the ratio of the number of pupils who like black to those who like gold.
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There is a total of 720 pupils in a school. 64 of them like white. There are 67 more pupils who like purple than white. Some pupils like gold.13 of the pupils like black. Find the ratio of the number of pupils who like black to those who like gold.