简便算法,11.95.75-5.751.9

来源：学生作业帮助网编辑：作业帮时间：2024/05/11 18:18:59

简便算法,11.9*5.75-5.75*1.9
简便算法,11.9*5.75-5.75*1.9

简便算法,11.9*5.75-5.75*1.9
(11.9-1.9)×5.75=57.5

简便算法,11.9*5.75-5.75*1.9 求教4.25*166-42.5*14.2+24*5.75的简便算法简便算法简便算法简便算法简便算法简便算法, 简便算法简便算法简便算法, 简便算法简便算法简便算法简便算法. 简便算法, 简便算法简便算法简便算法