If a five digit number divisible by 3 is to be formed using the numerals 0, 1, 2, 3, 4 and 5, without repetition, then total number of ways this can be done is
| A. | 216 |
| B. | 240 |
| C. | 600 |
| D. | 3125 |
Answer : A Explanation : berihun said: (6:26pm on Friday 5th May 2017)
the answer i s " C "!! b/c 1st digit =5 ways 2nd digit=5ways 3rd digit =4 ways 4th=3 ways 5th digit =2 ways b/c repeatition is not allowd answer=5*5*4*3*2=600
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
