Problem
Use the diagram in the box to convert the given measurement to the unit indicated. $1264 \mathrm{~mm}$ to $\mathrm{dm}$ $\times 10$ Multiply by 10 for each step to the night kin hin dam m dm em min Divide by 10 for each step to the left. $\mathrm{dm}$ $-10$ (Type an integer or a decimal.)
Solution
Step 1 ：Given that 1 decimeter is equal to 100 millimeters, we need to convert 1264 millimeters to decimeters.
Step 2 ：To do this, we divide the number of millimeters by 100: \(\frac{1264}{100} = 12.64\)
Step 3 ：So, the conversion of 1264 millimeters to decimeters is \(\boxed{12.64}\)
