Question
Xuan has 4 times as many buttons as Winnie. Winnie has 67 as many buttons as Erika. If the three of them have a total of 333 buttons, how many buttons does Xuan have?
2 m

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Xuan has 4 times as many buttons as Winnie. Winnie has 67 as many buttons as Erika. If the three of them have a total of 333 buttons, how many buttons does Xuan have?