Question
PSLE
Archie had puffs and Ken had croissants. Both gave half of what they had to each other. Archie sold 10 puffs and Ken sold 32 croissants. In the end, the ratios of puffs to croissants for Archie and Ken were 1 : 8 and 1 : 6 respectively. How many puffs did Archie have at first?
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PSLE
Archie had puffs and Ken had croissants. Both gave half of what they had to each other. Archie sold 10 puffs and Ken sold 32 croissants. In the end, the ratios of puffs to croissants for Archie and Ken were 1 : 8 and 1 : 6 respectively. How many puffs did Archie have at first?