1 and 8 tenths as a decimal is 1.8
How do you write eight and two-tenths? 8 2/10 or 8.2 or 8 1/5
8 4/10
.8
5.8
three tenths is 3/10 eight tenths is 8/10
2000 8/10 or 2000.8
0.8 cents.
8.4
0.8
To write 0.8 in expanded form, you would express it as the sum of its digit values multiplied by their respective place values. In this case, 0.8 can be expanded as (0 x 0.1) + (8 x 0.01). This breaks down to 0.8 = (0 x 1/10) + (8 x 1/100), which equals 0 + 0.08, resulting in the expanded form of 0.8 as 0 + 0.08.
8.4 is 8 and 4/10