①(600)厘米:600米=1/100
②(0.4)厘米:40米=1/10000
③3分米:(3)千米=1/10000
④14分米:(14)千米=1/10000
⑤(30)厘米:15千米=1/30000
⑥(20)厘米:50千米=1/25000
⑦(1.6)厘米:16千米=1/100000
⑧10厘米:(5)千米=1/50000
⑨3分米:(0.3)千米=1/1000
⑩8米:(8)千米=1/1000
①(600)厘米:600米=1/100
②(0.4)厘米:40米=1/10000
③3分米:(3)千米=1/10000
④14分米:(14)千米=1/10000
⑤(30)厘米:15千米=1/30000
⑥(20)厘米:50千米=1/25000
⑦(1.6)厘米:16千米=1/100000
⑧10厘米:(5)千米=1/50000
⑨3分米:(0.3)千米=1/1000
⑩8米:(8)千米=1/1000