what is 1000 millimeters equal to?
100 centimeters or 1 meter
To convert millimeters to centimeters or meters, you need to know the conversion factors. The conversion factor for millimeters to centimeters is 1 centimeter = 10 millimeters. So to convert 1000 millimeters to centimeters, you divide 1000 by 10, which gives you 100 centimeters.
To convert millimeters to meters, you need to know that 1 meter = 100 centimeters. So, you divide 100 centimeters by 100 to get 1 meter.
Therefore, 1000 millimeters is equal to 100 centimeters or 1 meter.