Once in a circle how much further will he have to slither to make a double circle of his body? What's this length as a fraction of his total length?
How much further will he have to slither to make three circles of his body?
What's this length as a fraction of his total length?
How much further will he have to slither to make four circles of his body?
What's this length as a fraction of his total length?
How much further will he have to slither to make five circles of his body?
What's this further length as a fraction of his total length?