allery5, 9, 13, 17 എന്നിങ്ങനെ ആരംഭിച്ച് അതേ രീതിയിൽ തുടരുന്ന പരമ്പരയിലെ 7-ാമത്തെ പദം കണ്ടെത്തുക.
A25
B29
C33
D27
Answer & Solution
Correct answer: B. 29
വിടവ് 4 ആണ്, അതിനാൽ 7-ാമത്തെ പദം 5 + 6 x 4 = 29 ആണ്.
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