Question
Irene took 1 h 40 min to make a candle. Erika took 40 min less time than Irene while Nicole took 35 min longer that Erika to make a candle. How long did Nicole take to make a candle? Express your answer in h and min.
4 m

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Irene took 1 h 40 min to make a candle. Erika took 40 min less time than Irene while Nicole took 35 min longer that Erika to make a candle. How long did Nicole take to make a candle? Express your answer in h and min.