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Ordering and ranking from clues
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5-point ladder

Ordering and ranking from clues, 5-point ladder

●●●5 points, difficulty 3 of 35 pt

Needs an idea, not just a procedure.

3 in a row to finish this ladder.

0/1 solved

KA-0136

about 105s

Four children stand in a line. Ana is not first. Bo stands directly behind Ana. Cal is last. Who is first?