Question
There were 355 purple, pink and yellow beads in a packet. Given that there were 151 more purple beads than yellow beads and 51 more pink beads than yellow beads, how many yellow beads were there in the packet?
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There were 355 purple, pink and yellow beads in a packet. Given that there were 151 more purple beads than yellow beads and 51 more pink beads than yellow beads, how many yellow beads were there in the packet?