To find the number of centimeters in 1 yard, the best path would be:
yards to inches to centimeters
Here's how it breaks down: 1 yard = 36 inches (Conversion from yards to inches) 1 inch = 2.54 centimeters (Conversion from inches to centimeters)
This path uses the known conversions in a straightforward manner. Therefore, the correct response is:
yards to inches to centimeters.