Question

Uzupełnij: 4mm=...........cm 23m=.......km 16dm=.....m 0,35cm=.......dm 0,17mm=......cm 6,4cm=......dm 0,57dm=.......m 7,8cm=.......m 3,2m=.......km

Answer 1

4mm = 0,4 cm

23m = 0,023 km

16dm = 160 m

0,35cm = 0,035 dm

0,17mm = 0,017cm

7,8cm = 780 m

3,2m = 0,0032 km

 

 

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Answer 2

4mm-0,4cm 23m-0,023km 16dm-1,6m 0,35cm-0,035dm 0,17mm-0,017cm            6,4cm-0,64dm 0,57dm-0,057m 7,8cm-0,078m 3,2m-0,0032km