684 =
A
600 + 80 + 40
B
40 + 600 + 8
6 + 80 + 400
D
600 + 80 + 4

Answer:
The answer is d. Hope this helps :D
Please mark brainliest!
Answer:
D
Step-by-step explanation:
Becuase You add 600+80+4 and you'll get 684