问题
填空题
0.5米:25厘米化成最简单整数比______,比值是______.
答案
(1)0.5米:25厘米,
=50厘米:25厘米,
=2:1;
(2)0.5米:25厘米,
=2:1,
=2÷1,
=2;
故答案为:2:1,2.
0.5米:25厘米化成最简单整数比______,比值是______.
(1)0.5米:25厘米,
=50厘米:25厘米,
=2:1;
(2)0.5米:25厘米,
=2:1,
=2÷1,
=2;
故答案为:2:1,2.