六年级上册数学重点训练《求比值》

六年级上册数学重点训练《求比值》

  • 简介

    (1)3.2:4 =3.2÷4 =0.8 (2)2.56:1.6 =2.56÷1.6 =1.6 (3)0.5小时:40分钟 =30÷40 =34 (4)18:45 =18÷45 =0.4 (5)0.72:1.2 =0.72÷1.2 =0.6 (6)2.7:0.3 =2.7÷0.3 =9 (7)72:48 =72÷48 =1.5 (8)2.8:1.4 =2.8÷1.4 =2 (9)1.2:0.75 =1.2÷0.75 =1.6 (10)38:2740 =38÷2740 =38×4027 =59 (11)14:512 =14÷512 =14×125 =35 (12)35:42 =35÷42 =3542 =56

六年级上册数学重点训练《求比值》