All your doing is conversation in order to do so you have solve the exponent to make it easier for you . Example one
10^-2=0.01 = 1cm Do the same for all . You should get 10^-3=1mm
10^-9=1nm
10^4hz=1mhz I hope this helps you to start you with
Whatever power the 10 is to, you move the decimal that many places to the right (+) or left (-).
10^-2m = 0.1 m 10^-3m = 0.01 m 10^-9m = 0000000.1 m 10^6Hz = 10,000,000 Hz 10^9y = 10,000,000,000 y 10^6W = 10,000,000 W 10^3g = 10,000 g 10^3W = 10,000 W 10^-6s = 0.00001 s 10^9 B = 10,000,000,000