Question
There are 60 white balls and 26 grey balls in a basket. 310 of the white balls are dented. All the grey balls are not dented. How many more white balls than grey balls are not dented?
4 m

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There are 60 white balls and 26 grey balls in a basket. 310 of the white balls are dented. All the grey balls are not dented. How many more white balls than grey balls are not dented?