Question
Sabrina has twice the number of cards as Lynn. Yoko has four times the number of cards as Sabrina. If Yoko has 456 cards, how many cards do the three girls have altogether?
2 m

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Sabrina has twice the number of cards as Lynn. Yoko has four times the number of cards as Sabrina. If Yoko has 456 cards, how many cards do the three girls have altogether?