Exercises of length units conversion

Number of examples:
Range of values:
Multiplicity:

78	mm	=		km
84	cm	=		μm
80	cm	=		km
69	cm	=		μm
47	km	=		cm
52	dm	=		km
15	μm	=		mm
43	m	=		μm
8	dm	=		km
17	"	=		μm