Question
In a project, Kathy, Tiffany and Natalie collected 1650 colouring books altogether. Kathy collected 589 colouring books. She collected 161 more colouring books than Tiffany. How many colouring books did Natalie collect?
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In a project, Kathy, Tiffany and Natalie collected 1650 colouring books altogether. Kathy collected 589 colouring books. She collected 161 more colouring books than Tiffany. How many colouring books did Natalie collect?