Consider the question. In how many different ways can the letters of the word â€˜DIVIDEDâ€™ be arranged?
Options:
(A) 250
(B) 280
(C) 300
(D) 420
(E) 360
 What is the step-by-step reasoning process to arrive at the answer: (D)?

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Number of ways = 7!/3!2! = 7X6X5X4X3X2X1/3X2X1X2X1 = 420