How do you write 12.78 in expanded form?

Answer 1

12.78 = (1 x 10) + (2 x 1) + (7/10) + (8/100).

Answer 2

To write 12.78 in expanded form, you would break down the number into its individual place values. In this case, 12.78 can be expressed as (10 + 2) + (0.7 + 0.08). This breaks down the number into its tens, ones, tenths, and hundredths place values, showing each digit's value in the number.

Answer 3

Sure thing, honey! To write 12.78 in expanded form, you break it down like this: 10 + 2 + 0.7 + 0.08. So, 12.78 in expanded form is 10 + 2 + 0.7 + 0.08. Hope that clears things up for ya!