Question
Esther started swimming at 07 00. Penelope started swimming 15 min later but stopped swimming 6 min earlier than Esther. Esther stopped swimming at 08 20. How long did Penelope swim? Give your answer in this format. (Eg 1 h 20 min)
2 m

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Esther started swimming at 07 00. Penelope started swimming 15 min later but stopped swimming 6 min earlier than Esther. Esther stopped swimming at 08 20. How long did Penelope swim? Give your answer in this format. (Eg 1 h 20 min)