问题
填空题
0.5吨:250千克化成最简整数比是______,比值是______.
答案
(1)0.5吨:250千克,
=500千克:250千克,
=2:1;
(2)0.5吨:250千克,
=2:1,
=2÷1,
=2.
故答案为:2:1,2.
0.5吨:250千克化成最简整数比是______,比值是______.
(1)0.5吨:250千克,
=500千克:250千克,
=2:1;
(2)0.5吨:250千克,
=2:1,
=2÷1,
=2.
故答案为:2:1,2.