allery11, 13, 17, 19, 23 ਕ੍ਰਮ ਵਿੱਚ 23 ਤੋਂ ਬਾਅਦ, ਅਗਲਾ ਪ੍ਰਧਾਨ ਅੰਕ ਕਿਹੜਾ ਹੈ?
A31
B29
C25
D27
Answer & Solution
Correct answer: B. 29
23 ਤੋਂ ਬਾਅਦ 25 ਅਤੇ 27 ਸੰਖਿਆਵਾਂ ਸੰਯੁਕਤ ਹਨ, ਇਸ ਲਈ ਅਗਲਾ ਪ੍ਰਧਾਨ ਅੰਕ 29 ਹੈ।
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