计算:46.84*0.5378*1/4+0.5378*46.84*0.75
问题描述:
计算:46.84*0.5378*1/4+0.5378*46.84*0.75
答
46.84*0.5378*1/4+0.5378*46.84*0.75
=46.84*0.5378*(1/4+0.75)
=46.84*0.5378
≈25.19