简化比.16.5：96.3= 25.5:93= 12.4:2/3= 29.6:100/120= 23.6:150= 4.8:1/2_数学解答

简化比.16.5：96.3= 25.5:93= 12.4:2/3= 29.6:100/120= 23.6:150= 4.8:1/2= 14.28:26= 42:54=

人气：148 ℃　时间：2020-06-14 06:45:27

解答

16.5:96.3= 55:321
25.5:93=17:62
12.4:2/3=93:5
29.6:100/120= 888:25
23.6:150= 59:375
4.8:1/2= 48:5
14.28:26= 357:650
42:54=7:9