Question
The ratio of the number of green stickers to red stickers is 3 : 1. After George gives away 10 green stickers and buys another 90 red stickers, there is equal number of green stickers and red stickers. How many stickers does George have now?
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The ratio of the number of green stickers to red stickers is 3 : 1. After George gives away 10 green stickers and buys another 90 red stickers, there is equal number of green stickers and red stickers. How many stickers does George have now?