Bonjour , petit problème , j'ai un exercice de math a faire , mais problème il est en anglais ...
et je comprend rien du tout
Chantal wants to use the bike her friend has lent her. Unfortunately, she has forgotten the anti-theft code which has three numbers.
Patiently and methodically she tries to find the combination again.
Each attempt takes her about 2 seconds.
Chantal thinks she has little chance to find the correct combination in less than 3 minutes.
Do you agree with her ? Justify.