问题
填空题
把1.2吨﹕300千克化成最简整数比是______,比值是______.
答案
(1)1.2吨:300千克,
=1200千克:300千克,
=1200:300,
=(1200÷300):(300÷300),
=4:1;
(2)1.2吨:300千克,
=1200千克:300千克,
=1200:300,
=1200÷300,
=4,
故答案为:4:1;4.
把1.2吨﹕300千克化成最简整数比是______,比值是______.
(1)1.2吨:300千克,
=1200千克:300千克,
=1200:300,
=(1200÷300):(300÷300),
=4:1;
(2)1.2吨:300千克,
=1200千克:300千克,
=1200:300,
=1200÷300,
=4,
故答案为:4:1;4.