Question
Jade, Sarah and Diana collected some beads. Jade had thrice as many beads as Sarah, and Sarah had 9 more beads than Diana. If they had a total of 126 beads, how many less beads did Sarah have than Jade?
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Jade, Sarah and Diana collected some beads. Jade had thrice as many beads as Sarah, and Sarah had 9 more beads than Diana. If they had a total of 126 beads, how many less beads did Sarah have than Jade?