A clock gains 10 seconds every hour. If we adjust it to the correct time, it is

游客2024-08-21 52

问题 A clock gains 10 seconds every hour. If we adjust it to the correct time, it is 5: 30. And 24 hours later, what is the correct time now?

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答案 5:26

解析钟表每小时快10秒，24小时过后快240秒，即4分钟，所以正确的时间应为5：30往前调4分钟，即5：26。

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Aclockgains10secondseveryhour.Ifweadjustittothecorrecttime,itis