andrew, bernard, and clyde are bicicling. each one is riding the bicicle of on friend and wearing the hat of another. the one who wears claude's hat is riding bernard's bicicle. who is riding andrew's bicicle?

Where does Claude come into this problem?

where it says clyde- i meant claude

Neither Claude nor Bernard is riding Bernard's bicycle. Who is left?

claude

To figure out who is riding Andrew's bicycle, let's analyze the given information. We know that Andrew, Bernard, and Clyde are riding bicycles and wearing hats.

1. Andrew's bicycle is being ridden by one of the others.
2. The person wearing Claude's hat is riding Bernard's bicycle.

Let's break this down step by step:

1. Andrew's bicycle is being ridden by one of the others. This means that Andrew is not riding his bicycle himself.

2. The person wearing Claude's hat is riding Bernard's bicycle. This implies that the person riding Bernard's bicycle is not wearing their own hat, but Claude's hat.

So now we need to determine who is wearing Claude's hat and riding Bernard's bicycle. To do this, let's go through the options:

- If Andrew was riding Bernard's bicycle, then he would be wearing Claude's hat. But we know from the information that Andrew is not riding his own bicycle.
- If Bernard was riding his own bicycle, then he would not be wearing Claude's hat.
- If Clyde was riding Andrew's bicycle, then he would not be wearing Claude's hat.

From this analysis, we can conclude that Clyde is wearing Claude's hat and riding Bernard's bicycle. Therefore, the only person left is Bernard, who must be riding Andrew's bicycle.

Answer: Bernard is riding Andrew's bicycle.