There is 7,000 millimeters in 7 meters because there is 1,000 millimeters in a meter. You multiply how many meters you have by 1000 since the metric system is based off of powers of ten.
I assume you are referring to millimeter. 0.001 meters = 1 millimeter.
7 meters
One Ångström is 10^-10 meters. One millimeter is 10^-3 meters. Thus there are 10^7 Ångströms in 1 millimeter. (10,000,000 Å = 1 mm)
There are 7,000 millimetres in 7 metres... and you have one too many zeros in you question !
1.05 meters 1.05 meters
1 millimeter=0.001 meters
7 M1 meter = 1000 millimeters 1 millimeter = 0.001 meter
300
1000mm = 1m
0.368
11.25 meters = 11,250 millimeters
563 meters is 563,000 millimeters.