青岛版,六年级上册,教材第,1112,页“自主练习”,教材,P95,自主练习,1.,填表。,50%,0.3,30%,0.8,0.25,25%,350%,1.125,112.5%,2.,把下面各数化成百分数。,教材,P95,自主练习,0.07=,0.142=,2.1=,14.2%,7%,210%,1=,100%,1.75=,175%,=0.375,=,37.5%,=0.05,=,5%,=0.1,=,10%,0.571,=,57.1%,=1.25,=,125%,3.,把下面的百分数化成分数和小数。,15%60%0.6%150%28%,15%,=,0.15,60%,=,0.6,教材,P95,自主练习,0.6%,150%,=,0.006,=,1.5,28%,=,0.28,4.,按照从大到小的顺序排列下面各数。,教材,P95,自主练习,5.,火眼金睛辨对错。,（,1,）五年级一班,50,的同学会游泳，表示会游泳的人数占全班人数的,50,。（）,（,2,）一杯糖水含糖率是,20%,，喝了一半后，剩下糖水的含糖率是,10%,。（）,（,3,）李强已经看了一本书的,53,，还剩,47,没有看。（）,教材,P95,自主练习,6.,7,8,0.875,87.5,45,100,45,100,45,教材,P95,自主练习,