Question

Let 'n' denotes the number of eight digit numbers divisible by 5 that can be made using two 1's, two 2's, two 3's, 4 and 5 so that exactly two pairs of alike digits are together, then n lies in the interval

• A. (100, 150)
• B. (150, 200)
• C. (200, 250)
• D. (250, 300)

Answer 1

Answer: (A)

$n=108$