2.8
8/10 = .80 = 80%
9870.5
eight and four tenths
0.9 that is how you write nine-tenths in standard form
Ninety eight and six tenths written in standard form is 98.6
g8,56
Twenty-eight and three tenths (28.3) in standard form is: 2.83 × 101
Eight tenths in standard form and expanded form = 0.8 or (0 x 1) + (8/10)
You write seventy-eight and three tenths (78.3) in standard form as 7.83 × 101
2.8
74.8
108.9
3,014.8
8/10 = .80 = 80%
9870.5
eight and four tenths