Yoko wants to make 15 small identical circles and 20 large identical circles using wire. She has made 12 small circles and 4 large ones using 624 cm of wire. The length of wire she used for 6 large circles is the same as that for 8 small circles.
- How many large circles can be made with the same length of wire used to make 12 small circles?
- What is the length of wire she needs to make the remaining circles? Express your answer in cm.