Question
A bag had some pink pencils and grey pencils in the ratio of 7 : 1. Raeann removed 31 pink pencils and put another 11 grey pencils into the bag. There is now 25% as many pink pencils as grey pencils in the bag. How many pink pencils were in the bag at first?
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A bag had some pink pencils and grey pencils in the ratio of 7 : 1. Raeann removed 31 pink pencils and put another 11 grey pencils into the bag. There is now 25% as many pink pencils as grey pencils in the bag. How many pink pencils were in the bag at first?