Question
27 of a packet of beads were red. 45 of the remaining beads were white and the rest were yellow. If there were 30 more white beads than yellow beads, how many beads were there in the packet altogether?
4 m

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27 of a packet of beads were red. 45 of the remaining beads were white and the rest were yellow. If there were 30 more white beads than yellow beads, how many beads were there in the packet altogether?