Question
Hilda has thrice the number of marbles as Kathy. Min has four times the number of marbles as Hilda. If Min has 864 marbles, how many marbles do the three girls have altogether?
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Hilda has thrice the number of marbles as Kathy. Min has four times the number of marbles as Hilda. If Min has 864 marbles, how many marbles do the three girls have altogether?