How do you write 0.0012 in standad form?

To write 0.0012 in standard form, you express it as a number between 1 and 10 multiplied by a power of ten. In this case, 0.0012 can be written as 1.2 × 10^-3. This indicates that the decimal point has been moved three places to the right to convert the number into a format suitable for standard form.