Question
A school purchased some purple, grey and silver chalks. In total, the school purchased twice as many purple as grey chalks and 43 more silver chalks than grey chalks. Given that the school purchased 80 grey chalks, how many chalks did the school purchase in total?
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A school purchased some purple, grey and silver chalks. In total, the school purchased twice as many purple as grey chalks and 43 more silver chalks than grey chalks. Given that the school purchased 80 grey chalks, how many chalks did the school purchase in total?