https://www.educationquizzes.com/11-plus/maths/decimal-numbers-2-difficult/#:~:text=The%20marathon%20is%20a%20race%20over%20a%20distance%20of%2042.195%20kilometres.%20How%20many%20metres%20is%20that%3F
Mathbot Says...
I wasn't able to parse your question, but the HE.NET team is hard at work making me smarter.