1) 1 cm = 1x10 m
2) 1 km = 1x10 m
3) 1 μg = 1x10 g
4) 1 mL = 1x10 L
5) 1 gigaton = 1x10 tons
6) 620. kHz = x10 Hz
7) 1 deciliter = 1x10 L
8) 520. nanometers = x10 m
9) 1 g = 1x10 cg
10) 1 m = 1x10 hm
11) 1 g = 1x10 μg
12) 1 L = 1x10 ML
13) 1 m = 1x10 dm
14) 1 g = 1x10 ng
15) 1 L = 1x10 mL