allery5, 9, 13, 17 ने सुरू होणाऱ्या आणि त्याच क्रमाने पुढे जाणाऱ्या मालिकेचे 7 वे पद शोधा.
A25
B29
C33
D27
Answer & Solution
Correct answer: B. 29
फरक 4 आहे, म्हणून 7 वे पद 5 + 6 x 4 = 29 आहे.
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