Answer:
Jayden took 5 minutes to run 1 kilometre.
Explanation:
Jayden runs 1 lap in minutes = 2
We are given that The track is
kilometres around.
So, she runs
kilometres in minutes = 2
She runs 1 kilometres in minutes =

She runs 1 kilometres in minutes =5 minutes
Hence Jayden took 5 minutes to run 1 kilometre.