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Which of the following is a prime number ?
A. 33 B. 81
C. 93 D. 97
Read Solution (Total 2)
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- Option D 97
- 13 years agoHelpfull: Yes(0) No(0)
- 33,81,93 are all divisible by 3.
so 97 is the answer - 8 years agoHelpfull: Yes(0) No(0)
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