问题 填空题
0.05吨=______千克0.04m=______m______cm
5kg80g=______kg8.5元=______元______角.
答案

根据题意可得:

(1)0.05×1000=50;

所以,0.05吨=50千克;

(2)0.04×100=4;

所以,0.04m=0m4cm;

(3)80÷1000=0.08‘

0.08+5=5.08;

所以,5kg80g=5.08kg;

(4)8.5=8+0.5;

0.5×10=5;

所以,8.5元=8元5角.

故答案为:50,0,4,5.08,8,5.

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