Question
There are 714 marbles in a packet. Given that there are two times as many red marbles as green marbles and twice as many yellow marbles as red marbles, how many marbles in the packet are red?
4 m

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There are 714 marbles in a packet. Given that there are two times as many red marbles as green marbles and twice as many yellow marbles as red marbles, how many marbles in the packet are red?