Friday+arvo+DJ+set

The inspiration for this weeks question came from a ladies fitness class I teach after school. I make the playlist for the class one hour long so I know when the music stops I need to stop for the next class to start. This question involves the addition and subtraction of decimals in the form of minutes and seconds. Friday Afternoon DJ Set

Our afternoon sessions at school go for 1hour. In this time we need to allow time for explaining the afternoons activity and packing up.

1. Decide on how long a DJ set would run for in the afternoon.

2. Using your music library create a playlist that fits into this time.

3. Show evidence of adding and/ or subtracting decimals to determine that your list is the right length.

** CHALLENGE - Can you make your playlist exactly your chosen time? ** If you can prove your playlist is correct and you are the closest to your chosen time your playlist will be played on a Friday afternoon.

Your book could be organised like this, or a way of your own.

Here are some of the working out completed so far. Does it prove that their working out is correct? (Sorry, they are straight on my computer but import sideways?!)