Three people picked 65 apples altogether. At the first
tree they each picked the same number of apples. At the second tree they
each picked 3 times as many as they picked at the first tree. When they
finished at the third tree, the group had 5 times as many apples as they
had when they started at that tree. At the fourth tree the group picked
just 5 apples. How many apples did each person pick at the first tree?
Answer: Each person picked 1 apple at the first tree.
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