Question
There are 66 silver balls and 22 pink balls in a basket. 311 of the silver balls are damaged. All the pink balls are not damaged. How many more silver balls than pink balls are not damaged?
4 m

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There are 66 silver balls and 22 pink balls in a basket. 311 of the silver balls are damaged. All the pink balls are not damaged. How many more silver balls than pink balls are not damaged?