### Biscuit Decorations

Andrew decorated 20 biscuits to take to a party. He lined them up and put icing on every second biscuit and different decorations on other biscuits. How many biscuits weren't decorated?

### Constant Counting

You can make a calculator count for you by any number you choose. You can count by ones to reach 24. You can count by twos to reach 24. What else can you count by to reach 24?

### Skip Counting

Find the squares that Froggie skips onto to get to the pumpkin patch. She starts on 3 and finishes on 30, but she lands only on a square that has a number 3 more than the square she skips from.

# Same Length Trains

##### Stage: 1 Challenge Level:

Matt made a train with the Cuisenaire rods. It looked like this:

Katie made one too, exactly the same length, with just white rods. Hers looked like this:

Can you make some trains the same length as Matt's train, with rods of just one colour?
How many different ones can you make?

You may like to use the interactivity below to help you. Click on 'Rods' to choose your rods.

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