问题
解答题
求出各比的比值
|
答案
(1)43:65,
=43÷65,
=
;43 65
(2)0.48÷0.6,
=0.48÷0.6,
=0.8;
(3)20分钟:1小时,
=20分钟:60分钟,
=20÷60,
=
.1 3
求出各比的比值
|
(1)43:65,
=43÷65,
=
;43 65
(2)0.48÷0.6,
=0.48÷0.6,
=0.8;
(3)20分钟:1小时,
=20分钟:60分钟,
=20÷60,
=
.1 3