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1到80奇数和偶数有哪些?

答案:我们可以用举例子的方法直接来求得1到80中的奇数和偶数有以下这些:

奇数:

1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47,49,51,53,55,57,59,61,63,65,67,69,71,73,75,77,79。

偶数:2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,54,56,58,60,62,64,66,68,70,72,74,76,78,80

匿名回答于2021-04-27 05:42:18


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