How do you write the expanded forms the 20.38?

To write the expanded form of 20.38, you would break down the number into its individual place values. In this case, 20 is composed of 2 tens and 0 ones, while 0.38 is composed of 3 tenths and 8 hundredths. Therefore, the expanded form of 20.38 would be 20 + 0.3 + 0.08.