8-digit numbers are formed using the digits 1, 1, 2, 2, 2, 3, 4, 4. The number of such…
Mathematics · JEE Main · NTA Exams — Permutations and Combinations
8-digit numbers are formed using the digits 1, 1, 2, 2, 2, 3, 4, 4. The number of such numbers in which the odd digits do not occupy odd places, is :
- 160
- 120
- 60
- 48
Answer
(B) 120
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