Question
John took 2 h 40 min to paint a chair and 25 min less to paint a fence. He completed painting the chair and the fence at 5.50 p.m. At what time did he start painting?
2 m

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John took 2 h 40 min to paint a chair and 25 min less to paint a fence. He completed painting the chair and the fence at 5.50 p.m. At what time did he start painting?