Which is greater 10 centimeters or 103 millimeters how much greater
10 centimeters is greater than 103 millimeters. To determine how much greater, we need to convert 10 centimeters to millimeters.
1 centimeter is equal to 10 millimeters, so 10 centimeters is equal to 100 millimeters.
Therefore, 10 centimeters is 100 millimeters greater than 103 millimeters.