问题
填空题
|
答案
(1)
千米:5米,1 2
=500米:5米,
=500:5,
=(500÷5):(5÷5),
=100:1;
(2)
千米:5米,1 2
=500米:5米,
=500÷5,
=100,
故答案为:100:1;100.
|
(1)
千米:5米,1 2
=500米:5米,
=500:5,
=(500÷5):(5÷5),
=100:1;
(2)
千米:5米,1 2
=500米:5米,
=500÷5,
=100,
故答案为:100:1;100.