搜搜做题作业网[(5/8-0.625)*1000+3.6*25/9]/25/8简便计算
来源：学生作业帮 编辑：搜搜做题作业网作业帮 分类：数学作业 时间：2024/05/16 06:40:41
[(5/8-0.625)*1000+3.6*25/9]/25/8简便计算
![[(5/8-0.625)*1000+3.6*25/9]/25/8简便计算](/uploads/image/z/4951567-55-7.jpg?t=%5B%285%2F8-0.625%29%2A1000%2B3.6%2A25%2F9%5D%2F25%2F8%E7%AE%80%E4%BE%BF%E8%AE%A1%E7%AE%97)
[(5/8-0.625)*1000+3.6*25/9]/25/8
=[(0.625-0.625)*1000+3.6*25/9]/25/8
=[0*1000+3.6*25/9]/25/8
=[3.6*25/9]/25/8
=0.4*25/25/8
=0.4/8
=0.1/2
=0.05
=[(0.625-0.625)*1000+3.6*25/9]/25/8
=[0*1000+3.6*25/9]/25/8
=[3.6*25/9]/25/8
=0.4*25/25/8
=0.4/8
=0.1/2
=0.05