问题
填空题
80千克:0.8吨的最简的整数比是______,比值是______.
答案
80千克:0.8吨,
=80千克:800千克,
=80:800,
=(80÷80):(800÷80),
=1:10;
80千克:0.8吨,
=80千克:800千克,
=80÷800,
=0.1;
故答案为:1:10,0.1.
80千克:0.8吨的最简的整数比是______,比值是______.
80千克:0.8吨,
=80千克:800千克,
=80:800,
=(80÷80):(800÷80),
=1:10;
80千克:0.8吨,
=80千克:800千克,
=80÷800,
=0.1;
故答案为:1:10,0.1.