This activity is about seconds, minutes, hours, days, weeks, months and years.
There are:
60 seconds in 1 minute
60 minutes in 1 hour
24 hours in 1 day
7 days in 1 week
4 weeks in 1 month (roughly)
12 months in 1 year
100 years in a century
How many of those did you know?
Have another look at this and then have a go at the questions.
You can back at this page at any point during the questions by clicking on the red help button on the screen.