9870.5
0.9 that is how you write nine-tenths in standard form
[object Object]
You write seven and six tenths (7.6) in standard form as 7.6 × 100
You write eleven and three tenths (11.3) in standard form as 1.13 × 101
Three hundred seven and six tenths = 307.6
103.9
500.11
45,092,651 is written in standard form as 4.5092651 * 107.
705.3
108.9
350.2
352.4
423.4
423.4
423.4
423.04