一道sat数学题!For which of the following pairs of numbers is the ration of the smaller number to the larger number 3 to 5.A4,6 B 5,10 C 6,9 D 8,8 E 9,15 貌似没看懂题目意思

来源:学生作业学帮网 编辑:学帮网 时间:2024/05/16 23:37:11

一道sat数学题!
For which of the following pairs of numbers is the ration of the smaller number to the larger number 3 to 5.A4,6 B 5,10 C 6,9 D 8,8 E 9,15 貌似没看懂题目意思

下列哪一组数的小数和大数之比是3:5
答案是E:9:15=3:5