Xiao Ming and Xiao Hua both went to participate in skating training, Xiao Ming went there every 4 days, Xiao Hua went there every 6 days, they both participated in the training on August 10, and they met again on August 10.
小明和小华都去参加溜冰训练，小明每4天去一次，小华每6天去一次，8月10日两人同时参加了训练，8月多少日再次相遇．
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