六年级上册数学分数、小数和百分数之间的互化

六年级上册数学分数、小数和百分数之间的互化


简介:
一、把下面各数化成百分数。 0.23=(23%) 0.7=(70%) 1.03=(103%) 0.09=(9%) 0.917=(91.7%) 7.038=(703.8%) 13.4=(1340%) 2.4=(240%) 0.014=(1.4%) =(50%) =(25%) =(75%) =(20%) =(40%) =(60%) =(80%) =(12.5%) =(37.5%)