How do you write 0.012 in standard and expanded form?

Oh, what a happy little question! To write 0.012 in standard form, you simply write it as 0.012. Now, to express it in expanded form, you can break it down into its place values: 0.012 = 0.0 + 0.01 + 0.002. Just remember to enjoy the process and have fun with numbers!