Write the number 4, 207 in expanded form.

A. (41000) + (2 · 100) + (0 · 10) + (7.1)

B. (4.1000) + (2 · 100) + (7.10)

C. (4.1000) + (20 · 100) + (7.10)

D. (4 .100) + (2 · 10) + (1 .7)