Question
A bag contains silver and pink balls in the ratio of 3 : 11. There is a total of 70 balls in the bag. How many more silver balls must be added into the bag so that the number of silver balls will be the same as the number of pink balls?
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A bag contains silver and pink balls in the ratio of 3 : 11. There is a total of 70 balls in the bag. How many more silver balls must be added into the bag so that the number of silver balls will be the same as the number of pink balls?