Question
357 starfruits are kept in 3 boxes. The 1st box contains 21 more starfruits than the 2nd box. The 2nd box contains 3 times as many starfruits as the 3rd box. How many starfruits are there in the 3rd box?
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357 starfruits are kept in 3 boxes. The 1st box contains 21 more starfruits than the 2nd box. The 2nd box contains 3 times as many starfruits as the 3rd box. How many starfruits are there in the 3rd box?