题目内容
5吨:400千克=1:80______.
5吨:400千克,
=5000千克:400千克,
=5000:400,
=(5000÷100):(400÷100),
=50:4,
=(50÷2):(4÷2),
=25:2.
故答案为:×.
=5000千克:400千克,
=5000:400,
=(5000÷100):(400÷100),
=50:4,
=(50÷2):(4÷2),
=25:2.
故答案为:×.
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