allery11, 13, 17, 19, 23 অনুক্ৰমটোত 23 ৰ পিছত পৰৱৰ্তী মৌলিক সংখ্যাটো কি?
A31
B29
C25
D27
Answer & Solution
Correct answer: B. 29
23 ৰ পিছত 25 আৰু 27 সংখ্যা দুটা যৌগিক, গতিকে পিছৰ মৌলিক সংখ্যাটো হ'ল 29।
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