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## 'Scaling Clowns' printed from http://nrich.maths.org/

Here are five clowns' faces:

The clowns are called Andy, Bandy, Candy, Dandy and Eggy. The
clowns do their circus acts in pairs.

Sometimes Andy and Candy work together:

What is the same about their faces? What is different?

Sometimes Andy works with Bandy:

What is the same about their faces and what is different?

Sometimes Andy works with Dandy:

What is the same about their faces? What is different?

Sometimes Bandy and Candy work together:

What is the same about their faces and what is different?

Sometimes Bandy works with Dandy:

What is the same about their faces? What is different?

Sometimes Candy works with Dandy:

What is the same about their faces and what is different?

Sometimes Andy works with Eggy:

What is the same about their faces? What is different?