Question
A school purchased some yellow, brown and green pens. In total, the school purchased five times as many yellow as brown pens and 53 more green pens than brown pens. Given that the school purchased 79 brown pens, how many pens did the school purchase in total?
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A school purchased some yellow, brown and green pens. In total, the school purchased five times as many yellow as brown pens and 53 more green pens than brown pens. Given that the school purchased 79 brown pens, how many pens did the school purchase in total?