Question
A bag had some yellow pencils and pink pencils in the ratio of 3 : 2. Barbara removed 37 yellow pencils and put another 10 pink pencils into the bag. There is now 20% as many yellow pencils as pink pencils in the bag. How many yellow pencils were in the bag at first?
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A bag had some yellow pencils and pink pencils in the ratio of 3 : 2. Barbara removed 37 yellow pencils and put another 10 pink pencils into the bag. There is now 20% as many yellow pencils as pink pencils in the bag. How many yellow pencils were in the bag at first?