Question
Yoko and Charlie have a bicycle race. Yoko cycles at a speed of 15 km/h. Charlie cycles at a speed of 19 km/h. If Charlie lets Yoko start 32 min before him, how long will Charlie take to catch up with Yoko?
3 m

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Yoko and Charlie have a bicycle race. Yoko cycles at a speed of 15 km/h. Charlie cycles at a speed of 19 km/h. If Charlie lets Yoko start 32 min before him, how long will Charlie take to catch up with Yoko?