Question
Roshel took 2 h 40 min to make a pouch. Xuan took 40 min less time than Roshel while Risa took 55 min longer that Xuan to make a pouch. How long did Risa take to make a pouch? Express your answer in h and min.
4 m

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Roshel took 2 h 40 min to make a pouch. Xuan took 40 min less time than Roshel while Risa took 55 min longer that Xuan to make a pouch. How long did Risa take to make a pouch? Express your answer in h and min.