Question
Winnie and Paul have a bicycle race. Winnie cycles at a speed of 20 km/h. Paul cycles at a speed of 23 km/h. If Paul lets Winnie start 45 min before him, how long will Paul take to catch up with Winnie?
3 m

Click button first when a symbol is required. X

Winnie and Paul have a bicycle race. Winnie cycles at a speed of 20 km/h. Paul cycles at a speed of 23 km/h. If Paul lets Winnie start 45 min before him, how long will Paul take to catch up with Winnie?