百度试题 结果1 题目How many seconds(秒) are there in an hour? There are ___ . ( ) A. 24 B. 60. C. 360 D. 3600 相关知识点: 试题来源: 解析 B 【详解】略 反馈 收藏
How many seconds(秒) are there in an hour? There are ___ . ( ) A. 24 B. 60. C. 360 D. 3600 答案 [答案]B[解析]略 结果四 题目 How many seconds(秒) are there in an hour? There are ___.( ) A. 24 B. 60 C. 360 D. 3 600 答案 D相关推荐 1How many seconds(秒) are...
How many Seconds are in an Hour?Seconds in an hour calculationOne hour has 60 minutes and one minute has 60 seconds:1 hour = (60 minutes/hour) × (60 seconds/minute)= 3600 seconds/hourSee alsoSeconds in day Seconds in year Hours in week Hours in year Time calculators...
How many seconds in an hour?Time Keeping in Ancient Times:The ancient Sumerians were the first people to divide time by the number 60, meaning they used 60 minutes in an hour and 60 seconds in a minute. This calculation was created using the total degrees for the angles of a circle, ...
How many seconds are in a 24 hour day? Converting Units: In mathematics, units are tools that we use to measure things. Sometimes, we are given a measurement in one unit, but we want it in another unit. When this is the case, we can use unit conversion facts, along with a little ...
百度试题 结果1 题目2. How many seconds (second) are there in an hour? 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
【答案】 1.There are sixty seconds in a minute.2.There are sixty minutes in a hour.3.There are twenty-four hours in a day. 结果一 题目 读一读,答一答。1112101. How many seconds are there in a minute? .2. How many minutes are there in an hour? .3. How many hours are the...
[题目]How many seconds(秒) are there in an hour? There are . ( )A. 24 B. 60 C. 360 D. 3600
How many minutes 1 hour? The number of seconds a minute? 翻译结果5复制译文编辑译文朗读译文返回顶部 How many minutes does an hour have? How many seconds does a minute have? 相关内容 a心有多宽舞台就有多大 The heart has the multi-width stage to have in a big way [translate] aMr Hill ...
How many seconds are in 5 hours? Converting Units of Time Converting units of time is one of the easier conversions, since we use measures of time constantly. Seconds, minutes, hours, and days are the same all over the world, so we do not need to worry about converting to different mea...