Question
Zeph had 10% as many buttons as Neave. After Zeph and Neave bought another 9 buttons and 2 buttons respectively, Zeph had 50% less buttons than Neave. How many buttons did Neave have at first?
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Zeph had 10% as many buttons as Neave. After Zeph and Neave bought another 9 buttons and 2 buttons respectively, Zeph had 50% less buttons than Neave. How many buttons did Neave have at first?