The third number to the left of the decimal is the hundreds, so you have 200. The 2nd number to the left of the decimal is the tens, so you have 30.The first number to the left of the decimal is the ones, and you have 0 ones, so you have 0.The first number to the right of the decimal is the tenths place, which is 0 so it is 0.0The second number to the right is the hundredths place, which is 0.07The third number is the thousandths place, which is 0.001The expanded form becomes:200 + 30 + 0 + 0.0 + 0.07 + 0.001