Report Mensa problem in New Logic/Math Puzzles Posted April 29, 2021 A girl has buttons to give away. She gives 1/4 + 10 to Suzie. From what’s left, she gives 1/5 + 10 to Carol. Then she gives 1/2 of what’s left +10 to Nancy. She keeps 5. How many buttons did she start with ?
Mensa problem
in New Logic/Math Puzzles
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A girl has buttons to give away. She gives 1/4 + 10 to Suzie.
From what’s left, she gives 1/5 + 10 to Carol.
Then she gives 1/2 of what’s left +10 to Nancy.
She keeps 5.
How many buttons did she start with ?