4分之1x-5%x=4.8
问题描述:
4分之1x-5%x=4.8
答
4分之1x-5%x=4.8
25%x-5%x=4.8
20%x=4.8
x=24
4分之1x-5%x=4.8
4分之1x-5%x=4.8
25%x-5%x=4.8
20%x=4.8
x=24