一道及其简单的sat数学题!What percent of the integers from 3 to 12, inclusive, are neither primes nor multiples of 4答案是30%为什么?!我算出来70%O(∩_∩)O谢谢

来源:学生作业帮助网 编辑:作业帮 时间:2024/08/26 21:24:16
一道及其简单的sat数学题!What percent of the integers from 3 to 12, inclusive, are neither primes nor multiples of 4答案是30%为什么?!我算出来70%O(∩_∩)O谢谢
xQJQB(q-cgz10-H4JFo7]e7-{py缫;9zڭh]g4D=\@^Wnd0p-]V"`ZBЀ٠fRU<')0(HPB\l jN'TF;$y8 oqG\@Iw2a4 oΑvr>Z~f0OcCUx8)ZOaDkW;V-oxbf5׋ ֌5TV}UEدvʭ}d

一道及其简单的sat数学题!What percent of the integers from 3 to 12, inclusive, are neither primes nor multiples of 4答案是30%为什么?!我算出来70%O(∩_∩)O谢谢
一道及其简单的sat数学题!
What percent of the integers from 3 to 12, inclusive, are neither primes nor multiples of 4
答案是30%为什么?!我算出来70%
O(∩_∩)O谢谢

一道及其简单的sat数学题!What percent of the integers from 3 to 12, inclusive, are neither primes nor multiples of 4答案是30%为什么?!我算出来70%O(∩_∩)O谢谢
从3到12一共有10个整数,其中只有6、9、10既不是质数也不是4的倍数,所以一共只有3个.3除以10就是30%