英语的数学题,求高人指导,急!how is division of integers similar to the dicision of whole numbers? how is it different? use examples to explain有些打错了,上面打成dicision的是division

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英语的数学题,求高人指导,急!how is division of integers similar to the dicision of whole numbers? how is it different? use examples to explain有些打错了,上面打成dicision的是division
英语的数学题,求高人指导,急!
how is division of integers similar to the dicision of whole numbers? how is it different? use examples to explain
有些打错了,上面打成dicision的是division

英语的数学题,求高人指导,急!how is division of integers similar to the dicision of whole numbers? how is it different? use examples to explain有些打错了,上面打成dicision的是division
整数分为正整数、负整数和0,
正整数,比如1,15,37等等
负整数,比如 -3,-45等等

整数的除法与所有数的除法有什么相似和不同?举例说明。
整数的除法有可能是整数,有可能不是整数(整数对除法不封闭);而全数域对除法封闭。
3/2=1.5不是整数,但3、2、1.5都是数
相同之处比如除以一个数等于乘以它的倒数等等。